Bibliography on Form Features and Feature-based Design


Mike Pratt - October 1993


	Key to symbols (which refer to documents in my own
possession): B - Book (or Bound proceedings), D - Copy in RDRC Design
Group Paper Library (DGPL), E - Extract of document referred to, J -
Journal in which paper appears, O - Overheads from conference
presentation, P - Photocopy or reprint of paper, P' - Preprint or
draft, X - Not in my possession or in DGPL.

	A few recent references are included to papers concerning
features in the context of robot vision.  However, the bibliography is
not intended to be exhaustive in this field.  Coverage is much more
complete in the areas of automated feature recognition from geometric
models and applications of form features in mechanical engineering
design, group technology coding, process planning, assembly planning,
tolerancing and related areas.  Selected papers are also included on
robotics and kinematics generally as they affect assembly modelling
and tolerancing theory.  Some papers on tools for concurrent
engineering are included.  The papers listed are mainly concerned with
representational issues.

	Numbers following entries are accession numbers in the Bowker
CAD/CAM Abstracts

@string{acm = "Association for Computing Machinery, New York, NY"}
@string{amt = "Int. J. Advanced Manufacturing Technology"}
@string{asme = "American Society of Mechanical Engineers, New York, NY"} 
@string{aw = "Addison Wesley"}
@string{cad = "Computer Aided Design"}
@string{caej = "Computer-Aided Engineering Journal"}
@string{cami = "Computer Aided Manufacturing International, Inc.,
	Arlington, TX"}
@string{cga = "IEEE Computer Graphics \& Applications"}
@string{cii = "Computers in Industry"}
@string{es = "Elsevier Science B.V."}
@string{ijcim = "Int. J. Computer Integrated Manufacture"}
@string{ijpr = "Int. J. Production Research"}
@string{mr = "ASME Manufacturing Review"}
@string{nh = "North-Holland Publishing Co."}
@string{nist = "National Institute of Standards \& Technology,
	Gaithersburg, MD 20899"}
@string{oup = "Oxford University Press"}
@string{pami = "IEEE Trans. on Pattern Analysis \& Machine Intelligence"}
@string{ph = "Prentice-Hall"}
@string{rdrc = "Rensselaer Design Research Center, Rensselaer Polytechnic 
	Institute, Troy, NY"}
@string{sme = "Society of Manufacturing Engineers, Dearborn, MI"}
@string{sv = "Springer-Verlag"}

@CONFERENCE{Ail89,
	AUTHOR = "H. Ailisto",
	TITLE = "Use of Design Data in {3D} Vision-based Inspection",
	BOOKTITLE = "Proc. SCIA '89",
	NOTE = "Proc. 6th Scandinavian Conf. on Image Analysis, Oulu, 
		Finland, 19-22 June 1989",
	YEAR = 1989
	}
%	90-60713	X

@ARTICLE{All93,
	AUTHOR = "G. Allen",
	TITLE = "Tolerances and Assemblies in {CAD/CAM} Systems",
	JOURNAL = mr,
	VOLUME = "{\bf 6}, 4, 320 -- 328",
	YEAR = 1993
	}
%			J

@ARTICLE{AZ89,
	AUTHOR = "L. Alting and Zhang, H.",
	TITLE = "Computer Aided Process Planning: {T}he State-of-the-Art 
		Survey",
	JOURNAL = ijpr,
	VOLUME = "{\bf 27}, 4, 553 -- 585",
	YEAR = 1989
	}
%			P

@ARTICLE{AP75,
	AUTHOR = "A. P. Ambler and Popplestone, R. J.",
	TITLE = "Inferring the Positions of Bodies from Specified Spatial 
		Relationships",
	JOURNAL = "Artificial Intelligence",
	VOLUME = "{\bf 6}, 2, 157 -- 174",
	YEAR = 1975
	}
%			X

@CONFERENCE{Ame88,
	AUTHOR = "A. L. Ames",
	TITLE = "Automated Generation of Uniform Group Technology Part 
		Codes from Solid Model Data",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug. 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B,D

@CONFERENCE{Ame91,
	AUTHOR = "A. L. Ames",
	TITLE = "Production Ready Feature Recognition based on Automatic 
		Group Technology Part Coding",
	BOOKTITLE = "Symposium on Solid Modeling Foundations and CAD/CAM 
		Applications",
	EDITOR = "J. Rossignac and Turner, J. U.",
	PUBLISHER = acm,
	YEAR = 1991
	}
%			X

@BOOK{AGP91,
	EDITOR = "R. Anderl and Grabowski, H. and Pratt, M. J.",
	TITLE = "Advanced Modelling for CAD/CAM Systems",
	PUBLISHER = sv,
	YEAR = 1991
	}
%			B

@ARTICLE{AC90a,
	AUTHOR = "D. C. Anderson and Chang, T. C.",
	TITLE = "Geometric Reasoning in Feature-based Design and Process 
		Planning",
	JOURNAL = "Computers \& Graphics",
	VOLUME = "{\bf 14}, 2, 225 -- 235",
	YEAR = 1990
	}
			D

@CONFERENCE{AC90b,
	AUTHOR = "D. C. Anderson and Chang T. C.",
	TITLE = "Automated Process Planning using Object-Oriented 
		Feature-Based Design",
	BOOKTITLE = "Advanced Geometric Modelling for Engineering 
		Applications",
	EDITOR = "F.-L. Krause and Jansen, H.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. GI/IFIP International Symposium, Berlin, Germany, 
		8-10 Nov. 1989)"
	}
%			B

@ARTICLE{AFF86,
	AUTHOR = "S. Ansaldi and De Floriani, L. and Falcidieno, B.",
	TITLE = "Form Feature Representation in a Structured Boundary Model",
	JOURNAL = "Image Analysis \& Processing",
	VOLUME = "?????, 19 -- ??",
	YEAR = 1986
	}
%			X

@CONFERENCE{AF88a,
	AUTHOR = "S. Ansaldi and Falcidieno, B.",
	TITLE = "The Problem of Form Feature Classification and Recognition 
		in {CAD/CAM}",
	BOOKTITLE = "Theoretical Foundations of Computer Graphics and CAD",
	EDITOR = "R. A. Earnshaw",
	PUBLISHER =sv,
	YEAR = 1988,
	NOTE = "(Proc. NATO Advanced Study Institute, Il Ciocco, Italy, 
		July 1987; NATO ASI Series, Vol F40)"
	}
%			B,D

@CONFERENCE{AF88b,
	AUTHOR = "S. Ansaldi and Falcidieno, B.",
	TITLE = "Form Feature Representation and Recognition in a Structured 
		Boundary Model",
	BOOKTITLE = "Geometric Modeling for {CAD} Applications ",
	EDITOR = "M. J. Wozny and McLaughlin, H. W. and  Encarna\c{c}ao, J.",
	PUBLISHER = nh,
	YEAR = 1988,
	NOTE = "(Proc. IFIP WG5.2 Working Conf., Rensselaerville, NY, 
		May 1986)"
	}
%			B

@CONFERENCE{AF90,
	AUTHOR = "S. Ansaldi and Falcidieno, B.",
	TITLE = "Extracting and Completing Feature Information in Process 
		Planning Application",
	BOOKTITLE = "Geometric Modeling for Product Engineering", 
	EDITOR = "M. J. Wozny and Turner, J. U. and Preiss, K.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. IFIP WG5.2/NSF Working Conf., Rensselaerville, NY,
		Sept. 1988)"
	}

@PHDTHESIS{Arm82,
	AUTHOR = "G. T. Armstrong",
	TITLE = "A Study of Automatic Generation of Non-invasive {NC}
		Machining Paths from Geometric Models",
	SCHOOL = "Dept. of Mechanical Engineering, University of
		Leeds",
	MONTH = "October",
	YEAR = 1982
	}
%			X

@CONFERENCE{ACdP84,
	AUTHOR = "G. T. Armstrong and Carey, C. G. and 
		de Pennington, A.",
	TITLE = "Numerical Code Generation from a Geometric Modeling 
		System",
	BOOKTITLE = "Solid Modelling by Computers",
	EDITOR = "M. S. Pickett and Boyse, J. W.",
	PUBLISHER = "Plenum Press, New York, NY",
	PAGES = "139 -- 157",
	YEAR = 1984,
	NOTE = "(Proc. General Motors Solid Modeling Symposium, 
		Warren, Michigan, Sept. 1983)"
	}
%			X

@CONFERENCE{ACLM82,
	AUTHOR = "F. Arbab and Cantor, D. G. and Lichten, L. and 
		Melkanoff, M.A.",
	TITLE = "The {MARS} {CAM}-oriented Modeling System",
	BOOKTITLE = "{CAD/CAM} Technology in Mechanical Engineering",
	PUBLISHER = "{MIT} Press",
	YEAR = 1982,
	NOTE = "(Proc. Conf. at Massachusetts Institute of Technology, 
		Cambridge, MA, March 1982)"
	}
%			P

@ARTICLE{BAL+91,
	AUTHOR = "D. F. Baldwin and T. E. Abell and M.-C. Lui and 
		T. L. De Fazio and D. E. Whitney",
	TITLE = "An Integrated Computer Aid for Generating and 
		Evaluating Assembly Sequences for Mechanical Products",
	JOURNAL = "IEEE Trans. Robotics \& Automation",
	VOLUME = "{\bf 7}, 1, 78 -- 94",
	YEAR = 1991
	}
%			X (also listed in assembly.bib)

@ARTICLE{BBWS90,
	AUTHOR = "F. Bauert and Beitz, W. and Weise, E. and Salem, N.",
	TITLE = "Modeling Methods for a Flexible Computer Aided Embodiment 
		Design System",
	JOURNAL = "Research in Engineering Design",
	VOLUME = "{\bf 2}, 15 -- 34",
	YEAR = 1990
	}
%			X

@ARTICLE{BK86,
	AUTHOR = "H. R. Berenji and Khoshnevis, B.",
	TITLE = "Use of Artificial Intelligence in Automated Process Planning",
	JOURNAL = "Computers in Mechanical Engineering",
	VOLUME = "{\bf 5}, 2 (Sept 1986), 47 -- 55",
	YEAR = 1986
	}
%			P

@ARTICLE{BB90,
	AUTHOR = "A. Bernard and Bourdet, P.",
	TITLE = "Features: A New Approach to Improve Productivity in the 
		Realisation of Forging Die Prints",
	JOURNAL = "J. Materials Processing Technology",
	VOLUME = "{\bf 24}, ????, 97 -- 104",
	YEAR = 1990
	}
%	91-61968	X

@CONFERENCE{BP89,
	AUTHOR = "N. S. Bernstein and Preiss, K.",
	TITLE = "Representation of Tolerance Information in Solid Models",
	BOOKTITLE = "Proc. 1989 Design Automation Conf.",
	PUBLISHER = asme,
	YEAR = 1989,
	NOTE = "(Conf. held in Montreal, Canada, Sept 1989)"
	}
%			P
	
@CONFERENCE{B+91,
	AUTHOR = "J. T. Berry and others",
	TITLE = "Computer Aided Design for Casting and Solidification 
		Technology",
	BOOKTITLE = "Proc. 1991 SME/NSF Conf. on Design \& Manufacturing 
		Systems, Austin, TX, Jan. 1991",
	YEAR = 1991
	}
%	91-63104	X

@CONFERENCE{BGJ94,
	AUTHOR = "P. B\'{e}ziat and Gardan, Y. and Jung, J.-P.",
	TITLE = "A Constraints Management System: Model and Dialog",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@ARTICLE{BF88,
	AUTHOR = "A. Bhadra and Fischer, G. W.",
	TITLE = "A New {GT} Classification Approach: A Database with 
		Graphical Dimensions",
	JOURNAL = "ASME Manufacturing Review",
	VOLUME = "{\bf 1}, 1, 44 -- 49",
	YEAR = 1988
	}
%	90-62319	X

@MASTERSTHESIS{Bha88,
	AUTHOR = "A. S. Bhatnagar",
	TITLE = "Implementation of Feature Mapping and Reasoning Shell 
		with Application to Group Technology Coding",
	SCHOOL = "Arizona State University",
	MONTH = "August",
	YEAR = 1988
	}
%			X

@PHDTHESIS{Bil89,
	AUTHOR = "R. E. Billo",
	TITLE = "An Object-oriented Modeling Methodology utilizing
		Conceptual Graphs for Form Feature Definition",
	SCHOOL = "????? Arizona State University, Tempe, AZ",
	YEAR = 1989
	}
%			X

@ARTICLE{BHR89,
	AUTHOR = "R. E. Billo and Henderson, M. R. and Rucker, R.",
	TITLE = "Applying Conceptual Graph Inferencing to Feature-based 
		Engineering Analysis",
	JOURNAL = cii,
	VOLUME = "{\bf 13}, 3, 195 -- 214",
	YEAR = 1989
	}
%			P

@ARTICLE{BRS88,
	AUTHOR = "R. E. Billo and Rucker, R. and Schunk, D. L.",
	TITLE = "Enhancing Group Technology Modeling with Database 
		Abstractions",
	JOURNAL = "J. Manufacturing Systems",
	VOLUME = "{\bf 7}, 2, 95 -- 106",
	YEAR = 1988
	}
%			P,D

@CONFERENCE{BFK90,
	AUTHOR = "T. O. Binford and Frants, L. and Cutkosky, M. R.",
	TITLE = "Representation and Propagation of Tolerances for 
		{CAD/CAM} Systems",
	BOOKTITLE = "?????????",
	EDITOR = "??????????",
	YEAR = "????",
	NOTE = "(Proc. IFIP WG5.2 Workshop on Geometric Modeling, 
		Rensselaerville, NY, June 1990)"
	}
%			P

@BOOK{BM92,
	EDITOR = "\O. Bj{\"{o}}rke and Myklebust, O.",
	TITLE = "{IMPPACT}: Integrated Modelling of Products and
		Processes using Advanced Computer Technologies",
	PUBLISHER = "Tapir Publishers, Trondheim, Norway",
	YEAR = 1992,
	NOTE = "(Final report of ESPRIT II Project No. 2165, IMPPACT)"
	}
%			X

@ARTICLE{Blo84,
	AUTHOR = "D. Blore",
	TITLE = "Computer Aided Process Planning",
	JOURNAL = "Computers in Mechanical Engineering",
	VOLUME = "May, pp. ????",
	YEAR = 1984
	}
%			D

@PHDTHESIS{Boe90,
	AUTHOR = "J. R. Boerma",
	TITLE = "The Design of Fixtures for Prismatic Parts",
	SCHOOL = "University of Twente, The Netherlands",
	YEAR = 1990
	}
%			X

@ARTICLE{BK88,
	AUTHOR = "J. R. Boerma and Kals, H. J. J. ",
	TITLE = "{FIXES}, a System for Automatic Selection of Set-ups and 
		Design of Fixtures",
	JOURNAL = "Ann. CIRP",
	VOLUME = "{\bf 37}, 1, 443 -- 446",
	YEAR = 1988
	}
%			X

@ARTICLE{BK89,
	AUTHOR = "J. R. Boerma and Kals, H. J. J. ",
	TITLE = "Fixture Design with {FIXES}: The Automatic Selection 
		of Positioning, Clamping and Support Features for 
		Prismatic Parts",
	JOURNAL = "Ann. CIRP",
	VOLUME = "{\bf 38}, 1, 399 -- 402",
	YEAR = 1989
	}
%			X

@CONFERENCE{BC88,
	AUTHOR = "A. H. Bond and Chang, K. J.",
	TITLE = "Feature-based Process Planning for Machined Parts",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San
		Francisco, July/Aug. 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B,D

@CONFERENCE{BC89,
	AUTHOR = "A. H. Bond and Chang, K. J.",
	TITLE = "Subplanning Methods for Process Planning",
	BOOKTITLE = "Proc. 1989 Computers in Engineering Conf.",
	PUBLISHER = asme,
	YEAR = 1989
	}
%			D

@CONFERENCE{BJ88,
	AUTHOR = "A. H. Bond and Jain, R.",
	TITLE = "The Formal Definition and Automatic Extraction of Group 
		Technology Codes",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug. 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B,D

@CONFERENCE{BBP92,
	AUTHOR = "M. Botkin and Bajorek, D. and Prasad,M.",
	TITLE = "Feature-Based Structural Design of Solid Automotive 
		Components",
	BOOKTITLE = "Proc. 4th International Conf. on Design Theory \& 
		Methodology",
	PUBLISHER = asme,
	YEAR = 1992
	}
%			X

@ARTICLE{BPB93,
	AUTHOR = "A. D. Bowyer and Parry-Barwick, S.",
	TITLE = "Woodwark's Method for Feature Recognition",
	JOURNAL = cad, 	
	VOLUME = "Submitted for publication",	
	YEAR = 1993
	}
%			P' (Rejected for CG\&A against my advice)
	
@MISC{Bra82,
	AUTHOR = "I. C. Braid",
	TITLE = "Form Features and Generic Shapes",
	NOTE = "Shape Data Ltd., report to CAM-I Geometric Modeling 
		\& Advanced Numerical Control Projects",
	MONTH = "Feb.",
	YEAR = 1982
	}
%			R

@MASTERSTHESIS{Bra90,
	AUTHOR = "T. A. Brand",
	TITLE = "Increased Flexibility in a Feature-Based Design Environment",
	SCHOOL = rdrc,
		YEAR = 1990,
	NOTE = "(RDRC Technical Report 90039)"
	}
%			X

@ARTICLE{BW93,
	AUTHOR = "W. Brandenburg and W{\"{o}}rdenweber, B.",
	TITLE = "Featuremodelling with an Object-oriented Approach",
	JOURNAL = "Computing",
	VOLUME = "{\bf Supplement 8}, 43 -- 57",
	YEAR = 1993,
	NOTE = "(Proc. Geometric Modelling Seminar, Schloss Dagstuhl, 
		Germany, July 1991; published as {\em Geometric Modeling}, 
		eds. G. Farin, H. Hagen \& H. Noltemeier, Springer-Verlag)"
	}
%			P',B

@ARTICLE{BD86,
	AUTHOR = "J. Brimson and Downey, P.",
	TITLE = "Feature Technology: A Key to Manufacturing Integration",
	JOURNAL = "CIM Review",
	VOLUME = "Spring 1986, 21 -- 27",
	YEAR = 1986
	}
%			X

@ARTICLE{BJ93,
	AUTHOR = "W. F. Bronsvoort and Jansen, F. W.",
	TITLE = "Feature Modelling and Conversion -- Key Concepts for
		Concurrent Engineering",
	JOURNAL = cii,
	VOLUME = "{\bf 21}, 1, 61 -- 86",
	YEAR = 1993
	}
%			P

@INCOLLECTION{BJ94,
	AUTHOR = "W. Bronsvoort and Jansen, F.",
	TITLE = "Multi-view Feature Modelling for Design and Assembly",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "315 -- 330",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@CONFERENCE{BHW87,
	AUTHOR = "S. L. Brooks and Hummel, K. E. and Wolf, M. L.",
	TITLE = "{XCUT}: A Rule-based Expert System for the Automated 
		Process Planning of Machined Parts",
	BOOKTITLE = "Proc. ASME Winter Annual Meeting, Boston, MA, 
		Dec 1987",
	PUBLISHER = asme,
	YEAR = 1987,
	NOTE = "(ASME Publication PED-25, pp. 181 -- 194)"
	}
%			X

@INCOLLECTION{BW94,
	AUTHOR = "S. L. Brooks and Wolf, M. L.",
	TITLE = "Overview of {A}llied {S}ignal's {XCUT} System",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "399 -- 422",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@INPROCEEDINGS{Bro93,
	AUTHOR = "C. W. Brown",
	TITLE = "Feature-based Tolerancing for Intelligent Inspection
		Process Definition",
	BOOKTITLE = "Proc. 1993 International Forum on Dimensional
		Tolerancing \& Metrology, Dearborn, MI, 17 - 19 
		June 1993",
	EDITOR = "V. Srinivasan \& Voelcker, H. B.",
	PUBLISHER = asme,
	PAGES = "249 -- 258",	
	YEAR = 1993
	}
%			X

@ARTICLE{B+90,
	AUTHOR = "K. N. Brown and Sims Williams, J. H. and Devlukia, J. 
		and McMahon, C. A.",
	TITLE = "Reasoning with Geometry: Predicting Stress 
		Concentration Factors",
	JOURNAL = "Artificial Intelligence in Engineering",
	VOLUME = "{\bf 5}, 4, 182 -- 188",
	YEAR = 1990
	}
%	91-61010	X

@CONFERENCE{BR87,
	AUTHOR = "P. Brown and Ray, S.",
	TITLE = "Research Issues in Process Planning at the {N}ational 
		{B}ureau of {S}tandards",
	BOOKTITLE = "Proc. 19th Intl. Seminar on Manufacturing Systems, 
		June 1987",
	PUBLISHER = "????",
	YEAR = 1987,
	NOTE = "(WHERE? WHO?)"
	}
%			X

@CONFERENCE{Bru89,
	AUTHOR = "J.-M. Brun",
	TITLE = "Solid Modelling Schemes and Solid Reconstruction",
	BOOKTITLE = "Theory and Practice of Geometric Modeling",
	EDITOR = "W. Strasser and Seidel, H.-P.",
	PUBLISHER = sv,
	YEAR = 1989,
	NOTE = "(Proc. Int. Conf. in Blaubeuren, Germany, Oct 1988)"
	}
%			B,P

@CONFERENCE{Bru90,
	AUTHOR = "J.-M. Brun",
	TITLE = "B-{R}ep to {CSG} Conversion as a Feature Recognition
		Process",
	BOOKTITLE = "Advanced Geometric Modelling for Engineering 
		Applications",
	EDITOR = "F.-L. Krause and Jansen, H.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. GI/IFIP International Symposium, Berlin, Germany, 
		Nov. 1989)"
	}
%			P,B

@CONFERENCE{Bru94,
	AUTHOR = "J.-M. Brun",
	TITLE = "From Characteristic Shapes to Form Features",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@ARTICLE{Cab90,
	AUTHOR = "J. Cabadaj",
	TITLE = "Theory of Computer Aided Fixture Design",
	JOURNAL = cii,
	VOLUME = "{\bf 15}, 1\&2, 141 -- 147",
	YEAR = 1990
	}
%	91-61702	X

@CONFERENCE{CL89,
	AUTHOR = "H. D. Callihan and Loyacona, P. J.",
	TITLE = "From Form-featured Solids Modeling to Production",
	BOOKTITLE = "Proc. SME Autofact Conf., Detroit, MI, 30 
		Oct - 2 Nov 1989",
	PUBLISHER = sme,
	YEAR = 1989
	}
%	90-62432	X 

@TECHREPORT{CAM80,
	AUTHOR = "{CAM-I}",
	TITLE = "{CAM-I}'s Illustrated Glossary of Workpiece Form
		Features",
	NUMBER = "\mbox{R-80-PPP-02.1}",
	INSTITUTION = cami,
	YEAR = 1980
	}
%			R

@TECHREPORT{CAM81,
	AUTHOR = "{CAM-I}",
	TITLE = "Preliminary Study of the Requirements for the Incorporation 
		of Dimensions and Tolerances in a Geometric Model",
	NUMBER = "\mbox{R-81-GM-03}",
	INSTITUTION = cami,
	YEAR = 1981
	}
%			R	(Also indexed under Fau81)

@TECHREPORT{CAM82,
	AUTHOR = "{CAM-I}",
	TITLE = "Design of an Advanced Numerical Control Processor",
	NUMBER = "\mbox{R-82-ANC-01}",
	INSTITUTION = cami,
	YEAR = 1982
	}
%			R

@TECHREPORT{CAM85a,
	AUTHOR = "{CAM-I}",
	TITLE = "Requirements for Support of Form Features in a Solid 
		Modeling System",
	NUMBER = "\mbox{R-85-ASPP-01}",
	INSTITUTION = cami,
	YEAR = 1985
	}
%			R	(also listed as Pratt \& Wilson 1985)

@TECHREPORT{CAM85b,
	AUTHOR = "{CAM-I}",
	TITLE = "Dimensioning and Tolerancing Final Report",
	NUMBER = "\mbox{R-85-GM-02.2}",
	INSTITUTION= cami,
	YEAR = 1985
	}
%			R

@TECHREPORT{CAM85c,
	AUTHOR = "{CAM-I}",
	TITLE = "Volume Decomposition Algorithm --- Final Report",
	NUMBER = "\mbox{R-85-ANC-01}",
	INSTITUTION = cami,
	YEAR = 1985
	}
%			X

@TECHREPORT{CAM86a,
	AUTHOR = "{CAM-I}",
	TITLE = "Part Features for Process Planning",
	NUMBER = "\mbox{R-86-PPP-01}",
	INSTITUTION = cami,
	YEAR = 1986
	}
%			R

@TECHREPORT{CAM86b,
	AUTHOR = "{CAM-I}",
	TITLE = "Reconciliation of Design and Manufacturing Requirements 
		for Product Description Data using Functional Primitive 
		Part Features",
	NUMBER = "\mbox{R-86-ANC/GM/PP-01.1}",
	INSTITUTION = cami,
	YEAR = 1986
	}
%			R	(Also indexed under Fau86)

@TECHREPORT{CAM86c,
	AUTHOR = "{CAM-I}",
	TITLE = "Dimensions and Tolerances Feasibility Demonstration",
	NUMBER = "\mbox{PS-86-ANC/GM-01}",
	INSTITUTION = cami,
	YEAR = 1986
	}
%			R

@TECHREPORT{CAM86d,
	AUTHOR = "{CAM-I}",
	TITLE = "Features Extraction and Process Planning",
	NUMBER = "\mbox{R-86-GM/PP-01}",
	INSTITUTION = cami,
	YEAR = 1986
	}
%			R (also indexed as PP+86)

@TECHREPORT{CAM88a,
	AUTHOR = "{CAM-I}",
	TITLE = "The Coupling of Geometric Modeling Systems with Finite 
		Element Modeling",
	NUMBER = "\mbox{R-88-GM-01.1}",
	INSTITUTION = cami,
	YEAR = 1988
	}
%			R

@TECHREPORT{CAM88b,
	AUTHOR = "{CAM-I}",
	TITLE = "The Modelling of Assemblies for Design and Manufacture",
	NUMBER = "\mbox{R-88-GM-02}",
	INSTITUTION = cami,
	YEAR = 1988
	}
%			X

@TECHREPORT{CAM88c,
	AUTHOR = "{CAM-I}",
	TITLE = "Current Status of Features Technology",
	NUMBER = "\mbox{R-88-GM-04.1}",
	INSTITUTION = cami,
	YEAR = 1988
	}
%			R

@TECHREPORT{CAM89,
	AUTHOR = "{CAM-I}",
	TITLE = "Functional Requirements for Feature-based Modeling
		Systems",
	NUMBER = "\mbox{R-89-GM-03}",
	INSTITUTION = cami,
	YEAR = 1989
	}
%			R

@TECHREPORT{CAM90a,
	AUTHOR = "{CAM-I}",
	TITLE = "Conceptual Design of Feature-based Modeling System",
	NUMBER = "\mbox{R-90-PM-01}",
	INSTITUTION = cami,
	YEAR = 1990
	}
%			R

@TECHREPORT{CAM90b,
	AUTHOR = "{CAM-I}",
	TITLE = "Philosophical Development of Form Feature Concept",
	NUMBER = "\mbox{R-90-PM-02}",
	INSTITUTION = cami,
	YEAR = 1990
	}
%			X

@MISC{CAM90c,
	AUTHOR = "{CAM-I}",
	TITLE = "Proceedings, {F}eatures {S}ymposium, {A}ugust 9-10 1990,
		{W}oburn ({B}oston), {MA}",
	HOWPUBLISHED = "Document \mbox{P-90-PM-02}, Computer Aided 
		Manufacturing International, Inc., Arlington, TX",
	YEAR = 1990
	}
%			R

@ARTICLE{Cat91,
	AUTHOR = "G. Catania",
	TITLE = "Form Features for Mechanical Design and Manufacturing",
	JOURNAL = "J. Engineering Design",
	VOLUME = "{\bf 2}, 1, 21 -- 43",
	YEAR = 1991
	}
%			X

@CONFERENCE{CAM88,
	AUTHOR = "T. C. Chang and Anderson, D. C. and 
		Mitchell, O. R.",
	TITLE = "{QTC} -- An Integrated
		Design/Manufacturing/Inspection System for Prismatic 
		Parts",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., 
		San Francisco, July/Aug. 1988",
	PUBLISHERS = asme,
	YEAR =1988
	}
%			B,P

@CONFERENCE{CM94,
	AUTHOR = "G. K. Christensen and Mogensen, O. B.",
	TITLE = "Backward Form Feature Recognition and Removal for 
		an Automatic {CNC}-Programming System -- {BCAM}",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@PHDTHESIS{Cor93,
	AUTHOR = "J. R. Corney",
	TITLE = "Graph-based Feature Recognition",
	SCHOOL = "Dept. of Mechanical Engineering, Heriot-Watt University, 
		Edinburgh, Scotland",
	YEAR = 1993
	}
%			T

@CONFERENCE{CC91a,
	AUTHOR = "J. Corney and Clark, D. E. R.",
	TITLE = "A Feature Recognition Algorithm for Multiply Connected 
		Depressions and Protrusions in {$2\frac{1}{2}D$} Objects",
	BOOKTITLE = "Solid Modeling Foundations and CAD/CAM Applications",
	PUBLISHER = acm,
	YEAR = 1991,
	NOTE = "(Proc. ACM Symposium, Austin, TX, June 1991)"
	}
%			X

@ARTICLE{CC91b,
	AUTHOR = "J. Corney and Clark, D. E. R",
	TITLE = "Method for Finding Holes and Pockets that Connect Multiple 
		Faces in {$2\frac{1}{2}D$} Objects",
	JOURNAL = cad,
	VOLUME = "{\bf 23}, 10, 658 -- 668",
	YEAR = 1991
	}
%			X

@CONFERENCE{CC93a,
	AUTHOR = "J. Corney and Clark, D. E. R.",
	TITLE = "Efficient Face-based Feature Recognition",
	BOOKTITLE = "Second Symposium on Solid Modeling and Applications",
	EDITOR = "J. Rossignac and Turner, J. U. and Allen, G.",
	PUBLISHER = acm,
	YEAR = 1993,
	NOTE = "(Proc. ACM Symposium, Montreal, Canada, May 1993)"
	}
%			B

@ARTICLE{CC93b,
	AUTHOR = "J. Corney and Clark, D. E. R.",
	TITLE = "Face-based Feature Recognition: Generalizing Special Cases",
	JOURNAL = ijcim,
	VOLUME = "{\bf 6}, 1\&2, 39 -- 50",
	YEAR = 1993
	}
%			X 

@CONFERENCE{CCMY92,
	AUTHOR = "J. Corney and Clark, D. E. R. and Murray, J. L. 
		and Yue, Y.",
	TITLE = "Automatic Classification of {$2\frac{1}{2}D$} Components",
	BOOKTITLE = "Proc. Symposium on Concurrent Engineering",
	PUBLISHER = asme,
	YEAR = 1992,
	NOTE = "(Presented at Winter Annual Meeting, Anaheim, CA, Nov 1992; 
		Publication PED Vol. 59, pp. 85 -- 99)"
	}
%			X

@CONFERENCE{CB89a,
	AUTHOR = "S. P. Carney and Brown, D. C.",
	TITLE = "A Qualitative Model for Reasoning about Shape and Fit",
	BOOKTITLE = "Proc. 4th Intl. Conf on AI in Engineering, 
		Cambridge, UK, July 1989",
	PUBLISHER = "???",
	YEAR = 1989
	}
%	90-61290	X

@ARTICLE{CB89b,
	AUTHOR = "S. P. Carney and Brown, D. C.",
	TITLE = "A Continued Investigation into Qualitative Reasoning about 
		Shape and Fit",
	JOURNAL = "Artificial Intelligence in Engineering Design 
		\& Manufacture",
	VOLUME = "{\bf 3}, 2, 85 -- 110",
	YEAR = 1989
	}
%	90-61914	X

@CONFERENCE{CA89a,
	AUTHOR = "K. Case and A\c{c}ar, B. S.",
	TITLE = "The Manufacturing Features Approach to Design and its 
		Impact on the Learning and Use of Computer Aided
		Design Systems",
	BOOKTITLE = "Contemporary Ergonomics 1989",
	EDITOR = "E. D. Megaw",
	PUBLISHER = "Taylor \& Francis, London",
	YEAR = 1989
	}
%			X

@ARTICLE{CK89b,
	AUTHOR = "K. Case and A\c{c}ar, B. S.",
	TITLE = "Learning Studies in the Use of Computer Aided Design 
		Systems",
	JOURNAL = "Behaviour \& Information Technology",
	VOLUME = "{\bf 8}, 5, 353 -- 368",
	YEAR = 1989
	}
%			P

@TECHREPORT{CF88,
	AUTHOR = "L. Casu and Falcidieno, B.",
	TITLE = "A Feature-based Modelling System Built on top of {E}uler 
		Operators",
	NUMBER = 52,
	INSTITUTION = "Instituto per la Matematica Applicata del CNR, 
		Genoa, Italy",
	YEAR = 1988,
	NOTE = "(submitted to CG International 89 Conf, Leeds)"
	}
%			P'

@CONFERENCE{CM89,
	AUTHOR = "J. C. Cavendish and Marin, S. P.",
	TITLE = "Feature-based Design of Automobile Surfaces",
	BOOKTITLE = "Mathematics in the Automotive Industry",
	EDITOR = "???",
	PUBLISHER = oup,
	YEAR = "?????",
	NOTE = "(Proc. Conf. at Warwick, England, Sept. 1989)[WHEN PUBLISHED?]"
	}
%			P'

@CONFERENCE{CM92a,
	AUTHOR = "J. C. Cavendish and Marin, S. P.",
	TITLE = "A Procedural Feature-based Approach for Designing Functional 
	Surfaces",
	EDITOR = "H. Hagen",
	BOOKTITLE = "Topics in Surface Modeling",
	PUBLISHER = "SIAM, Philadelphia",
	YEAR = 1992
	}
%			X

@ARTICLE{CM92b,
	AUTHOR = "J. C. Cavendish and Marin, S. P.",
	TITLE = "Feature-based Surface Design and Machining",
	JOURNAL = cga,
	VOLUME = "{\bf 12}, 5, 61 -- 68",
	YEAR = 1992
	}
%			J

@ARTICLE{CFM91,
	AUTHOR = "J. C. Cavendish and Frey, W. H. and Marin, S. P.",
	TITLE = "Feature-based Design and Finite Element Mesh Generation 
		for Functional Surfaces",
	JOURNAL = "Advanced Engineering Software",
	VOLUME = "{\bf 13}, 5\&6, 226 -- 237",
	YEAR = 1991
	}
%			X

@ARTICLE{CJC93,
	AUTHOR = "M. A. Chamberlain and Joneja, A. and Chang, T.-C.",
	TITLE = "Protrusion-features Handling in Design and Manufacturing 
		Planning",
	JOURNAL = cad,
	VOLUME = "{\bf 25}, 1, 19 -- 28",
	YEAR = 1993
	}
%			X

@ARTICLE{CW84,
	AUTHOR = "T.-C. Chang and Wysk, R. A.",
	TITLE = "Integrating {CAD} and {CAM} through Automated Process 
		Planning",
	JOURNAL = ijpr,
	VOLUME = "{\bf 22}, 5, 877 -- 894",
	YEAR = 1984
	}
%			X

@ARTICLE{Cha92,
	AUTHOR = "Chang, C.-H.",
	TITLE = "Computer-assisted Fixture Planning for Machining 
		Processes",
	JOURNAL = mr,
	VOLUME = "{\bf 5}, 1, 15 -- 28",
	YEAR = 1992
	}
%			X

@BOOK{Cha89,
	AUTHOR = "T.-C. Chang",
	TITLE = "Expert Process Planning for Manufacturing",
	PUBLISHER = aw,
	YEAR = 1989
	}
%			X

@MISC{Cha+89,
	AUTHOR = "B. Charles and others",
	TITLE = "Toward a Computer-aided Functional Tolerancing Model",
	HOWPUBLISHED = "Proc. Intl. Conf on CAD/CAM \& Advanced Manufacturing 
		Technology, Jerusalem, Israel, 11-14 Dec 1989",
	YEAR = 1989
	}
%	90-63145	X

@MISC{CHR88,
	AUTHOR = "P. F. Chavez and Henderson, M. R. and Razdan, A.",
	TITLE = "Automatic {3D} Finite Element Modeling using Solid Model Data 
		and {AI} Techniques",
	HOWPUBLISHED = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug. 1988",
	YEAR = 1888
	}
%			X

@MISC{CMG89,
	AUTHOR = "A. Cheikh and McGoldrick, P. F.",
	TITLE = "Functional Tolerancing in {CAD/CAM}",
	HOWPUBLISHED = "Proc. Intl. Conf on CAD/CAM \& Advanced 
		Manufacturing Technology, Jerusalem, Israel, 11-14 Dec 1989",
	YEAR = 1989
	}
%	90-63143	X

@ARTICLE{Che89,
	AUTHOR = "C.-S. Chen",
	TITLE = "A Form Feature Oriented Coding Scheme",
	JOURNAL = "Computers \& Industrial Engineering",
	VOLUME = "{\bf 17}, 1 -- 4, 227 -- 233",
	YEAR = 1989,
	NOTE = "(Proc. 11th Conf. on Computers \& Industrial Engineering, 
		Orlando, FL)"
	}
%	90-61784	X

@CONFERENCE{CL92,
	AUTHOR = "Y. Chen and Langrana, N.",
	TITLE = "Restoration of {CAD} Database and Geometric Feature 
		Recognition",
	BOOKTITLE = "Proc. 4th International Conf. on Design Theory  and 
		Methodology",
	PUBLISHER = asme,
	YEAR = 1992
	}
%			X

@ARTICLE{CZ92,
	AUTHOR = "G. Cheng and Y. Zeng",
	TITLE = "Strategies for Automatic Finite Element Modeling",
	JOURNAL = "Computers \& Structures",
	VOLUME = "{\bf 44}, 4, 905 -- 909",
	YEAR = 1992
	}
%			P

@MASTERSTHESIS{Chi85,
	AUTHOR = "M. J. Chinnery",
	TITLE = "Some Feature-oriented Developments to a Solid
		Modeller",
	SCHOOL = "Dept. of Applied Computing \& Mathematics, Cranfield 
		Institute of Technology, England",
	YEAR = 1985
	}
%			T

@MISC{Cho82,
	AUTHOR = "B. K. Choi",
	TITLE = "{CAD/CAM} Compatible, Tool-Oriented Process Planning for 
		Machining Centers",
	HOWPUBLISHED = "UNKNOWN PROCEEDINGS",
	YEAR = 1982
	}
%			D

@ARTICLE{CBA84,
	AUTHOR = "B. K. Choi and Barash, M. M. and Anderson, D. C.",
	TITLE = "Automatic Recognition of Machined Surfaces from a {3D} 
		Solid Model",
	JOURNAL = cad,
	VOLUME = "{\bf 16}, 2, 81 -- 86",
	YEAR = 1984
	}
%			P 

@ARTICLE{CB85,
	AUTHOR = "B. K. Choi and Barash, M. M.",
	TITLE = "{STOPP}: An Approach to {CAD/CAM} Integration",
	JOURNAL = cad,
	VOLUME = "{\bf 17}, 4, 162 -- 168",
	YEAR = 1985
	}
%			P 

@ARTICLE{CCB89,
	AUTHOR = "Y.-C. Chou and Anderson, D. C. and Barash, M.",
	TITLE = "A Mathematical Approach to Automatic Configuration of 
		Machining Fixtures: {A}nalysis and Synthesis",
	JOURNAL = "ASME J. Engineering for Industry",
	VOLUME = "{\bf 111}, 299 -- 306",
	YEAR = 1989
	}
%			D

@CONFERENCE{CW91,
	AUTHOR = "J. D. Chovan and Waldron, M. B.",
	TITLE = "Identifying the Fundamental Geometric Attributes of Design: 
		An Application of Distinctive Feature Theory",
	BOOKTITLE = "Proc. 1991 Conf. on Design Theory and Methodology",
	PUBLISHER = asme,
	YEAR = 1991,
	NOTE = "(ASME Publication DE-Vol 31, pp. 209 -- 216)"
	}
%			X

@PHDTHESIS{Chu91,
	AUTHOR = "S.-H. Chuang",
	TITLE = "Feature Recognition from Solid Models using Conceptual 
		Shape Graphs",
	SCHOOL = "Arizona State University",
	YEAR = 1991
	}
%			X

@ARTICLE{CH90,
	AUTHOR = "S.-H. Chuang and Henderson, M. R.",
	TITLE = "Three-dimensional Shape Pattern Recognition using Vertex 
		Classification and Vertex-edge graphs",
	JOURNAL = cad,
	VOLUME = "{\bf 22}, 6, 377 -- 387",
	YEAR = 1990
	}
%			P 

@ARTICLE{CH91,
	AUTHOR = "S.-H. Chuang and Henderson, M. R.",
	TITLE = "Compound Feature Recognition by Web Grammar Parsing",
	JOURNAL = "Research in Engineering Design",
	VOLUME = "{\bf 2}, 147 -- 158",
	YEAR = 1991
	}
%			P 

@CONFERENCE{CCPS88,
	AUTHOR = "J. C. Chung and Cook, R. L. and  Patel, D. and 
		Simmons, M. K.",
	TITLE = "Feature-based Geometry Construction for Geometric 
		Reasoning",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug. 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B

@MISC{Coh91,
	AUTHOR = "P. H. Cohen",
	TITLE = "Automated Fixture Design",
	HOWPUBLISHED = "Proc.  1991 SME/NSF Conf. on Design \& 
		Manufacturing Systems, Austin, TX, Jan.  1991",
	YEAR = 1991
	}
%	91-63097	X

@CONFERENCE{C+90,
	AUTHOR = "P. H. Cohen and others",
	TITLE = "Attribute-based Group Technology System",
	BOOKTITLE = "Proc. SME Autofact Conf., Detroit, MI, Nov. 1990",
	PUBLISHER = "Society of Manufacturing Engineers [WHERE?]",
	YEAR = 1990
	}
%	91-61460	X

@MISC{C+88,
	AUTHOR = "U. Cugini and others",
	TITLE = "Towards Automatic Indexing of Product Models in a {CIM} 
		Environment",
	HOWPUBLISHED = "Proc IEEE Workshop on Languages for Automation, 
		University of Maryland, 29 -- 31 Aug 1988",
	YEAR = 1988
	}
%	90-60186	X

@MISC{CF+91,
	AUTHOR = "U. Cugini and Falcidieno, B. and Giannini, F. and 
		Mussio, P. and Protti, M.",
	TITLE = "Task-driven Descriptions of Mechanical Parts in a {CAD}
		System",
	HOWPUBLISHED = "Proc. 1st International Conf. on Artificial 
		Intelligence in Design, Edinburgh, Scotland, Jun 1991",
	YEAR = 1991
	}
%			P' 

@MISC{CMV91,
	AUTHOR = "U. Cugini and Mandorli, F. and Vicini, I.",
	TITLE = "Automatic Recognition of Form Features in Grasping and 
		Assembling Field: An Approach Rule-based",
	HOWPUBLISHED = "Preprint, paper submitted to AID '91, Edinburgh, 
		June 1991",
	YEAR = 1991
	}  
%			P' 

@CONFERENCE{CMG94,
	AUTHOR = "J. C. Cuilli{\`{e}}re and Maranzana, R. and Gueury, M.",
	TITLE = "Application de techniques d'extraction de
		caract\'eristiques {\`{a}} la pr\'{e}-optimisation de
		maillages tridimensionnels",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@ARTICLE{CS93,
	AUTHOR = "A. Cunningham and Smart, R.",
	TITLE = "Computer-Aided Parts Estimation",
	JOURNAL = "AI Magazine",
	VOLUME = "{\bf 14}, 3, 39 -- 47",
	YEAR = 1993
	}
%			P

@CONFERENCE{CD88,
	AUTHOR = "J. Cunningham and Dixon, J. R.",
	TITLE = "Designing with Features: the Origin of Features",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San
		Francisco, July/Aug.  1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B 

@ARTICLE{CTB92,
	AUTHOR = "M. R. Cutkosky and Tenenbaum, J. M. and Brown, D. R.",
	TITLE = "Working with Multiple Representations in a Concurrent 
		Design System",
	JOURNAL = "J. Mechanical Design",
	VOLUME = "{\bf 114}, 515 -- 524",
	YEAR = 1992
	}
%			X

@MISC{CTM88,
	AUTHOR = "M. R. Cutkosky and Tenenbaum, J. M. and Muller, D.",
	TITLE = "Features in Process Based Design",
	HOWPUBLISHED = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug. 1988",
	YEAR = 1988
	}
%			B

@TECHREPORT{Dab94,
	AUTHOR = "P. Dabke",
	TITLE = "Developing a Finite Element Analysis Agent",
	INSTITUTION = "Stanford University, Center for Design Research, 
		Stanford, CA 94305",
	MONTH = "February",
	YEAR = 1994
	}
%			R

@TECHREPORT{DPS94,
	AUTHOR = "P. Dabke and V. Prabhakar and S. Sheppard",
	TITLE = "Using Features to Support Finite Element Idealizations",
	INSTITUTION = "Stanford University, Center for Design Research, 
		Stanford, CA 94305",
	MONTH = "February",
	YEAR = 1994
	}
%			R

@TECHREPORT{DS92,
	AUTHOR = "P. Dabke and Sheppard, S.",
	TITLE = "{ADVANTAGE}: An Integrated Environment for Solid Modeling 
		and Finite Element Analysis",
	NUMBER = "CDR TR 19930920",
	INSTITUTION = "Design Division, Dept. of Mechanical Engineering, 
		Stanford University, Stanford, CA 94305",
	YEAR = "????1992"
	}
%			X

@PHDTHESIS{Das91,
	AUTHOR = "P. G. Dastidar",
	TITLE = "A Knowledge-based Manufacturing Advisory System for the 
		Economical Design of Metal Stampings",
	SCHOOL = "Mechanical Engineering Dept., University of Massachusetts 
		at Amherst, Amherst, MA",
	YEAR = 1991
	}
%			X

@CONFERENCE{Dau94,
	AUTHOR = "F. Daugy",
	TITLE = "{FEMOD}: A Feature-based Modeller Architecture",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{DDWP86,
	AUTHOR = "B. J. Davies and Darbyshire, I. L. and Wright, A. J. 
		and Park, M. W.",
	TITLE = "The Integration of Process Planning with {CAD/CAM} 
		including the Use of Expert Systems",
	BOOKTITLE = "Computer Aided Production Engineering",
	EDITOR = "J. A. McGeough",
	PUBLISHER = "Mechanical Engineering Publications Ltd., Bury St. 
		Edmunds, England",
	YEAR = 1986,
	NOTE = "(Proc. International Conf., Edinburgh, April 1986)"
	}

%			B 

@TECHREPORT{F+90,
	AUTHOR = "T. L. De Fazio and Edsall, A. C. and Gustavson, R. E. 
		and Hernandez, J. A. and Hutchins, P. M. and Leung, H.-W.
		and Luby, S. C. and Metzinger, R. W. and Nevins, J. L. 
		and Tung, K. K. and Whitney, D. E.",
	TITLE = "A Prototype for Feature-based Design for Assembly",
	NUMBER = "CSDL-P-2917",
	INSTITUTION= "Charles Stark Draper Laboratory Inc., Cambridge, MA",
	YEAR = 1990
	}
%			R 

@ARTICLE{FW87,
	AUTHOR = "T. L. De Fazio and Whitney, D. E.",
	TITLE = "Simplified Generation of All Mechanical Assembly Sequences",
	JOURNAL = "IEEE J.  Robotics \& Automation",
	VOLUME = "{\bf RA-3}, 6, 640 -- 658",
	YEAR = 1987,
	NOTE = "(see also corrections, ibid., {\bf RA-4}, 6, 705 -- 708, 
		1988)"
	}
%			X 

@MISC{Flo87,
	AUTHOR = "L. De Floriani",
	TITLE = "A Graph-based Approach to Object Feature Recognition",
	HOWPUBLISHED = "Proc. 3rd ACM Symposium on Computational Geometry,
		Waterloo, Ontario, June 1987",
	YEAR = 1987
	}
%			X 

@CONFERENCE{Flo88,
	AUTHOR = "L. De Floriani",
	TITLE = "Representation and Extraction of Object Features in a 
		Solid Model",
	BOOKTITLE = "Theoretical Foundations of Computer Graphics and {CAD}", 
	EDITOR = "R. A. Earnshaw",
	PUBLISHER = sv,
	YEAR = 1988,
	NOTE = "(Proc. NATO Advanced Study Institute, Il Ciocco, Italy, 
		July 1987; NATO ASI Series, Vol F40)"
	}
%			B 

@ARTICLE{Flo89,
	AUTHOR = "L. De Floriani",
	TITLE = "Feature Extraction from Boundary Models of Three-dimensional 
		Objects",
	JOURNAL = pami,
	VOLUME = "{\bf 11}, 8, 785 -- 798",
	YEAR = 1989
	}
%			P 

@ARTICLE{FB89,
	AUTHOR = "L. De Floriani and Bruzzone, E.",
	TITLE = "Building a Feature-based Object Description from a 
		Boundary Model",
	JOURNAL = cad,
	VOLUME = "{\bf 21}, 10, 602 -- 610",
	YEAR = 1989
	}
%			X 

@ARTICLE{FF88a,
	AUTHOR = "L. De Floriani and Falcidieno, B.",
	TITLE = "A Hierarchical Boundary Model for Solid Object 
		Representation",
	JOURNAL = "ACM Trans. on Graphics",
	VOLUME = "{\bf 7}, 1, 42 -- 60",
	YEAR = 1988
	}
%			P 

@MISC{FN88,
	AUTHOR = "L. De Floriani and Nagy, G.",
	TITLE = "An Alternative Goal-Oriented Hierarchical Representation 
		of Solid Objects for Computer-Integrated Manufacturing",
	HOWPUBLISHED = "Proc. IEEE Intl.  Conf. on Robotics \& Automation,
		Philadelphia, PA, 24-29 Apl 1988",
	YEAR = 1988
	}
%			X

@CONFERENCE{FMN90,
	AUTHOR = "L. De Floriani and Maulik, A. and Nagy, G.",
	TITLE = "Manipulating a Modular Boundary Model with a Face-based 
		Graph Structure",
	BOOKTITLE = "Geometric Modeling for Product Engineering",
	EDITOR = "M. J. Wozny and Turner, J. U. and Preiss, K.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. IFIP WG5.2/NSF Working Conf., Rensselaerville, NY, 
		Sept. 1988)"
	}
%			B

@INCOLLECTION{FMN91,
	AUTHOR = "L. De Floriani and Maulik, A. and Nagy, G.",
	TITLE = "Representation of Solid Objects by a Modular Boundary 
		Model",
	BOOKTITLE = "Computer Aided Mechanical Design", 
	EDITOR = "L. S. Homem de Mello and Lee, ?. ?.",
	PUBLISHER = "Plenum Press, New York, NY",
	YEAR = 1991
	}
%			P

@CONFERENCE{dMG94,
	AUTHOR = "T. de Martino and Giannini, F.",
	TITLE = "The Role of Feature Recognition in Future {CAD} Systems",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{DMS94,
	AUTHOR = "D. Deneux and Maranzana, R. and Soenen, R.",
	TITLE = "The Material Angle: A Part-level Criterion for 
		Tool-Feature Extraction",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@MISC{D+91a,
	AUTHOR = "J.-J. Deng and others",
	TITLE = "Functionality and Cost Engineering",
	HOWPUBLISHED = "Proc. 1991 SME/NSF Conf. on Design \& Manufacturing 
		Systems, Austin, TX, Jan. 1991",
	YEAR = 1991
	}
%	92-60083	X

@CONFERENCE{SLK91,
	AUTHOR = "A. De Sam Lazaro and King, D. A.",
	TITLE = "A Hybrid System for Automated Design of Fixtures",
	BOOKTITLE = "Intelligent Design and Manufacturing for Prototyping", 
	EDITOR = "A. Bagchi and Beaman, J. J.",
	PUBLISHER = asme,
	YEAR = 1991,
	NOTE = "(Proc. Winter Annual Meeting of the ASME, Atlanta, GA, 
		Dec. 1991), Publication PED-Vol. 50)"
	}
%			P

@MISC{DL81,
	AUTHOR = "Y. Descotte and Latombe, J.-C.",
	TITLE = "{GARI}: A Problem Solver that Plans How to Machine 
		Mechanical Parts",
	HOWPUBLISHED = "Proc. 7th Intl. Joint Convention on Arttificial 
		Intelligence (IJCAI), Vancouver, Canada ???? when ????",
	YEAR = 1981
	}
%			X

@CONFERENCE{DL84,
	AUTHOR = "Y. Descotte and Latombe, J.-C.",
	TITLE = "{GARI}: An Expert System for Process Planning",
	BOOKTITLE = "Solid Modeling by Computers",
	EDITOR = "M. S. Pickett and Boyse, J. W.",
	PUBLISHER = "Plenum Press, New York, NY",
	YEAR =1984,
	NOTE = "(Proc. General Motors Solid Modeling Symposium, Warren,
		Michigan, Sept. 1983)"
	}
%			X

@ARTICLE{DL85,
	AUTHOR = "Y. Descotte and Latombe, J.-C.",
	TITLE = "{GARI}: {A}n Expert System for Process Planning",
	JOURNAL = "Process Planning",
	VOLUME = "????, 329 -- 346",
	YEAR = 1985,
	}
%			D

@CONFERENCE{Dix88,
	AUTHOR = "J. R. Dixon",
	TITLE = "Designing with Features: Building Manufacturing
		Knowledge into more Intelligent {CAD} Systems",
	BOOKTITLE = "Proc. ASME Manufacturing International '88 Conf., 
		Atlanta, GA, Apl. 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			X

@CONFERENCE{D+91b,
	AUTHOR = "J. R. Dixon and others",
	TITLE = "Computer-Based Design Process Models and Feature-Based 
		Design Object Representations: a Research Progress
		Report",
	BOOKTITLE = "Proc. 1991 NSF Conf. on Design \& Manufacturing
		Systems, Austin, TX, Jan. 1991",
	PUBLISHER = sme,
	YEAR = 1991
	}
%	92-60078	X

@CONFERENCE{DCS87,
	AUTHOR = "J. R. Dixon and Cunningham, J. J. and Simmons, M. K.",
	TITLE = "Research in Designing with Features",
	BOOKTITLE = "Intelligent {CAD} I",
	EDITOR = "H. Yoshikawa and Gossard, D. C.",
	PUBLISHER = nh,
	YEAR = 1987,
	NOTE = "(Proc. IFIP TC5/WG5.2 Workshop on Intelligent CAD, 
		Cambridge, MA, Oct.1987)"
	}
%			X

@ARTICLE{DD86,
	AUTHOR = "J. R. Dixon and Dym, C. L.",
	TITLE = "Artificial Intelligence and Geometric Reasoning in 
		Manufacturing Technology",
	JOURNAL = "Applied Mechanics Reviews",
	VOLUME = "{\bf 39}, 9, 1325 -- 1330",
	YEAR = 1986
	}
%			P

@CONFERENCE{DLL+85,
	AUTHOR = "J. R. Dixon and Libardi, E. C. and Luby, S. C. 
		and Vaghul, M. and Simmons, M. K.",
	TITLE = "Expert Systems for Mechanical Design: Examples of 
		Symbolic Representations of Design Geometries",
	BOOKTITLE = "Application of Knowledge-based Systems to 
		Engineering Analysis and Design",
	PUBLISHER = asme,
	YEAR = 1985,
	NOTE = "(Proc. ASME Winter Annual Meeting, Miami, Fl, Nov. 1985); 
		ASME Publication No. AD-10. Also published in Engineering 
		with Computers {\bf 2}, 1, 1-10"
	}
%			P

@CONFERENCE{DLN90,
	AUTHOR = "J. R. Dixon and Libardi, E. C. and Nielsen, E. H.",
	TITLE = "Unresolved Research Issues in Development of 
		Design-with-Features Systems",
	BOOKTITLE = "Geometric Modeling for Product Engineering", 
	EDITOR = "M. J. Wozny and Turner, J. U. and Preiss, K.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. IFIP WG5.2/NSF Workshop, Rensselaerville, NY, 
		Sept. 1988)"
	}
%			B

@CONFERENCE{DM90,
	AUTHOR = "D. Domazet and Manic, M.",
	TITLE = "Implementation of the Feature-based Modelling and Design 
		Approach in Development of the {CADROT} System",
	BOOKTITLE = "Proc. YUGRAPH 90, 4th Intl. Conf. on Computer Graphics, 
		Dubrovnik, Yugoslavia, June 1990",
	YEAR = 1990
	}
%	90-63511	X

@PHDTHESIS{Don88,
	AUTHOR = "X. Dong",
	TITLE = "Geometric Feature Extraction for Computer Aided Process 
		Planning",
	SCHOOL = "Rensselaer Design Research Center, Rensselaer Polytechnic 
		Institute",
	YEAR = 1988,
	NOTE = "(RDRC Technical Report 88029)"
	}
%			T

@ARTICLE{DDVW91,
	AUTHOR = "X. Dong and De{V}ries, W. R. and Wozny, M. J.",
	TITLE = "Feature-based Reasoning in Fixture Design",
	JOURNAL = "Ann. CIRP",
	VOLUME = "{\bf 40}, 1, 111 -- 114",
	YEAR = 1991,
	NOTE = "(Also Technical Report 91003, Rensselaer Design Research
		Center, Rensselaer Polytechnic Institute, Troy, NY)"
	}
%			R

@CONFERENCE{DW88a,
	AUTHOR = "X. Dong and Wozny, M. J.",
	TITLE = "{FRAFES}: A Frame-based Feature Extraction System",
	BOOKTITLE = "Proc. {IEEE} International Conf. on Computer Integrated 
		Manufacturing, Rensselaer Polytechnic Institute, Troy, NY",
	MONTH = "May",
	YEAR = 1988
	}
%			P

@CONFERENCE{DW88b,
	AUTHOR = "X. Dong and Wozny, M. J.",
	TITLE = "Feature Extraction for Computer Aided Process Planning",
	BOOKTITLE = "Proc. 3rd International Conf. on Computer Aided 
		Production Engineering, University of Michigan, Ann Arbor, 
		MI",
	MONTH = "June",
	YEAR = 1988,
	NOTE = "(Also Technical Report TR 88007, Design Research Center, 
		Rensselaer Polytechnic Institute, Troy, NY)"
	}
%			P

@CONFERENCE{DW90,
	AUTHOR = "X. Dong and Wozny, M. J.",
	TITLE = "Feature Volume Creation for Computer Aided Process Planning",
	BOOKTITLE = "Geometric Modeling for Product Engineering",
	EDITOR = "M. J. Wozny and Turner, J. U. and Preiss, K.",
	PUBLISHER = nh,
	PAGES = "385 -- 403",
	YEAR = 1990,
	NOTE = "(Proc. IFIP WG5.2/NSF Working Conf., Rensselaerville, 
		NY, Sept. 1988)"
	}
%			B,P

@CONFERENCE{DW91,
	AUTHOR = "X. Dong and Wozny, M. J.",
	TITLE = "A Method for Generating Volumetric Features from Surface 
		Features",
	BOOKTITLE = "Solid Modeling Foundations and CAD/CAM Applications",
	PUBLISHER = acm,
	YEAR = 1991,
	NOTE = "(Proc. ACM Symposium, Austin, TX, June 1991)"
	}
%			X

@ARTICLE{DZL93,
	AUTHOR = "W. Duan and Zhou, J. and Lai, K.",
	TITLE = "{FSMT}: A Feature Solid-modelling Tool for
		Feature-based Design and Manufacture",
	JOURNAL = cad,
	VOLUME = "{\bf 25}, 1, 29 -- 38",
	YEAR = 1993
	}
%			P

@ARTICLE{DZY92,
	AUTHOR = "W. Duan and Zhou, J. and Yu, J.",
	TITLE = "Feature Solid Modelling Tool System: {FSMTS}",
	JOURNAL = "Computer Aided Drafting, Design \& Manufacturing",
	VOLUME = "{\bf 2}, 1, 58 -- 67",
	YEAR = 1992
	}
%			J

@ARTICLE{DD89,
	AUTHOR = "M. R. Duffy and Dixon, J. R.",
	TITLE = "Automating Extrusion Design: A Case Study in Geometric 
		and Topological Reasoning for Mechanical Design",
	JOURNAL = cad,
	VOLUME = "{\bf 20}, 10, 589 -- 596",
	YEAR = 1989
	}
%			P

@TECHREPORT{DL91,
	AUTHOR = "D. Dutta and Levin, J. B.",
	TITLE = "Computer-Aided Process Planning for Parallel Machining",
	NUMBER = "UM-MEAM-91-11",
	INSTITUTION = "Design Laboratory, Dept. of Mechanical Engineering 
		\& Applied Mechanics, University of Michigan",
	MONTH = "Aug.",
	YEAR = 1991
	}
%			R

@BOOK{Ehr86,
	AUTHOR = "H. Ehrig",
	TITLE = "Tutorial Introduction to the Algebraic Approach to Graph 
		Grammars",
	PUBLISHER = sv,
	YEAR = 1986
	}
%			X

@MISC{EW89,
	AUTHOR = "M. Eichenberger and Wong, G.",
	TITLE = "Two Contrasting Methods of Object Recognition: Geometric 
		Features and {G}abor Function Filter Values",
	HOWPUBLISHED = "Proc. SCIA '89, 6th Scandinavian Conf. on Image 
		Analysis, Oulu, Finland, 19-22 June 1989",
	YEAR = 1989
	}
%	90-60719	X

@INCOLLECTION{EE94,
	AUTHOR = "H. A. ElMaraghy and ElMaraghy, W. H.",
	TITLE = "Computer-Aided Inspection Planning ({CAIP})",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "363 -- 396",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@CONFERENCE{EWE91,
	AUTHOR = "H. A. ElMaraghy and Wu, Z. and ElMaraghy, W. H.",
	TITLE = "A Tolerancing System for Mechanical Design",
	BOOKTITLE = "Intelligent Design and Manufacturing for Prototyping",
	EDITOR = "A. Bagchi and Beaman, J. J.",
	PUBLISHER = asme,
	YEAR = 1991,
	NOTE = "(Papers from Winter Annual Meeting of the ASME, Atlanta, GA, 
		Dec. 1991), Publication PED-Vol. 50)"
	}
%			P

@ARTICLE{EG87,
	AUTHOR = "H. A. ElMaraghy and Gu, P. H.",
	TITLE = "Expert System for Inspection Planning",
	JOURNAL = "Ann. CIRP",
	VOLUME = "{\bf 36}, 1, 85 -- 89",
	YEAR = 1987
	}
%			X

@ARTICLE{EW88,
	AUTHOR = "P. J. Englert and Wright, P. K.",
	TITLE = "Principles for Part Setup and Workholding in Automated 
		Manufacturing",
	JOURNAL = "J. Manufacturing Systems",
	VOLUME = "{\bf 7}, 2, 147 -- 161",
	YEAR = 1988
	}
%			P

@ARTICLE{ES93,
	AUTHOR = "W. Eversheim and Schneewind, J.",
	TITLE = "Computer-Aided Process Planning --- State of the Art 
		and Future Development",
	JOURNAL = "Robotics \& Computer-Integrated Manufacturing",
	VOLUME = "{\bf 10}, 1\&2, 65 -- 70",
	YEAR = 1993
	}
%			P

@MISC{EO91,
	AUTHOR = "O. K. Eyada and Ong, J. B.",
	TITLE = "An Assembly Recognition Algorithm for Automatic Tolerancing",
	HOWPUBLISHED = "Proc. 19th SME North American Manufacturing Research 
		Conf., Rolla, MO, May 1991",
	YEAR = 1991
	}
%	92-60268	X

@MASTERSTHESIS{Fag86,
	AUTHOR = "D. J. Fagan",
	TITLE = "Extraction and Organisation of Manufacturing
		Features from a Three-dimensional CAD Database",
	SCHOOL = "Purdue University",
	YEAR = 1986
	}
%			T

@TECHREPORT{FF88b,
	AUTHOR = "B. Falcidieno and Fossati, B.",
	TITLE = "Representing Tolerance Information in Feature-based Solid 
		Modelling",
	NUMBER = 51,
	INSTITUTION = "Instituto per la Matematica Applicata del CNR, 
		Genoa, Italy",
	YEAR = 1988
	}
%			X

@CONFERENCE{FG87,
	AUTHOR = "B. Falcidieno and Giannini, F.",
	TITLE = "Extraction and Organisation of Form Features into a 
		Structured Boundary Model",
	BOOKTITLE = "Eurographics '87",
	EDITOR = "G. Mar\'{e}chal",
	PUBLISHER = nh,
	YEAR = 1987,
	NOTE = "(Proc. Conf. in Amsterdam, Aug. 1987)"
	}
%			P

@ARTICLE{FG89,
	AUTHOR = "B. Falcidieno and Giannini, F.",
	TITLE = "Automatic Recognition and Representation of Shape-based 
		Features in a Geometric Modelling System",
	JOURNAL = "Computer Vision, Graphics \& Image Processing",
	VOLUME = "{\bf 48}, 1, 93 -- 123",
	YEAR = 1989
	}
%			P

@CONFERENCE{FG90,
	AUTHOR = "B. Falcidieno and Giannini, F.",
	TITLE = "A System for Extracting and Representing Feature
		Information driven by the Application Context",
	BOOKTITLE = "Proc. IEEE International Conf. on Robotics 
		and Automation, May 1990, Cincinnati, OH",
	PUBLISHER = "IEEE Computer Society Press",
	YEAR = 1990,
	}
%			P

@CONFERENCE{FS94,
	AUTHOR = "B. Faltings and Sun, K.",
	TITLE = "Computer-Aided Creative Mechanism Design",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@TECHREPORT{Fau81,
	AUTHOR = "I. D. Faux",
	TITLE = "Preliminary Study of the Requirements for the Incorporation 
		of Dimensions and Tolerances in a Geometric Model",
	NUMBER = "\mbox{R-81-GM-03}",
	INSTITUTION = cami,
	YEAR = 1981
	}
%			R	(Also indexed under CAM81)


@TECHREPORT{Fau86,
	AUTHOR = "I. D. Faux",
	TITLE = "Reconciliation of Design and Manufacturing Requirements 
		for Product Description Data using Functional Primitive 
		Part Features",
	NUMBER = "\mbox{R-86-ANC/GM/PP-01.1}",
	INSTITUTION = cami,
	YEAR = 1986
	}
%			R	(Also indexed under CAM86d)

@CONFERENCE{Fau90,
	AUTHOR = "I. D. Faux",
	TITLE = "Modelling of Components and Assemblies in Terms of
		Shape Primitives based on Standard Dimensioning and 
		Tolerancing Surface Features",
	BOOKTITLE = "Geometric Modeling for Product Engineering",
	EDITOR = "M. J. Wozny and Turner, J. U. and Preiss, K.",
	PUBLISHER = nh,
	PAGES = "259 -- 275",
	YEAR = 1990,
	NOTE = "(Proc. IFIP WG5.2/NSF Working Conf., Rensselaerville, NY, 
		Sept. 1988)"
	}
%			B

@ARTICLE{FH90,
	AUTHOR = "J. C. E. Ferreira and Hinduja, S.",
	TITLE = "Convex Hull-based Feature Recognition Method for 2.5{D} 
		Components",
	JOURNAL = cad,
	VOLUME = "{\bf 22}, 1, 41 -- 49",
	YEAR = 1990
	}
%			P

@CONFERENCE{FYF94,
	AUTHOR = "S. O. Filho and Yoshida, A. Z. and Ferreira, J. C. E.",
	TITLE = "Feature Technology as a Tool for Concurrent Engineering",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@ARTICLE{Fis92,
	AUTHOR = "R. B. Fisher",
	TITLE = "Representation, Extraction and Recognition with
		Second-order Topographic Surface Features",
	JOURNAL = "Image \& Vision Computing",
	VOLUME = "{\bf 10}, 3, 156 -- 169",
	YEAR = 1992
	}
%			P

@ARTICLE{FD89a,
	AUTHOR = "S. Finger and Dixon, J. R.",
	TITLE = "A Review of Research in Mechanical Engineering Design, 
		{P}art {I}: Descriptive, Prescriptive and Computer Based 
		Models of Design Processes",
	JOURNAL = "Research in Engineering Design",
	VOLUME = "{\bf 1}, 51 -- 67",
	YEAR = 1989
	}
%			X

@ARTICLE{FD89b,
	AUTHOR = "S. Finger and Dixon, J. R.",
	TITLE = "A Review of Research in Mechanical Engineering Design, 
		{P}art {II}: Representations, Analysis and Design for the 
		Life-cycle",
	JOURNAL = "Research in Engineering Design",
	VOLUME = "{\bf 1}, 121 -- 137",
	YEAR = 1989
	}
%			X

@CONFERENCE{FS90,
	AUTHOR = "S. Finger and Safier, S.",
	TITLE = "Representing and Recognizing Features in Mechanical Designs",
	BOOKTITLE = "Design Theory and Methodology -- DTM '90",
	EDITOR = "J. Rinderle",
	PUBLISHER = asme,
	YEAR = 1990,
	NOTE = "(Proc. Conf. in Chicago, IL, 16 -19 Sept 1990; 
		ASME Publication DE-Vol. 27)"
	}
%			P

@CONFERENCE{Fle88,
	AUTHOR = "A. D. Fleming",
	TITLE = "Geometric Relationships between Toleranced Features",
	BOOKTITLE = "Geometric Reasoning",
	EDITOR = "D. Kaupur and Mundy, J.",
	PUBLISHER = nh,
	YEAR = 1988,
	NOTE = "(A paper with the same title appears in Artificial 
		Intelligence {\bf 37}, 1 -- 3, 403 -- 412)"
	}
%			X

@CONFERENCE{Fle89,
	AUTHOR = "A. D. Fleming",
	TITLE = "A Representation for Geometrically Toleranced Parts",
	BOOKTITLE = "Geometric Reasoning", 
	EDITOR = "J. R. Woodwark",
	PUBLISHER = oup,
	YEAR = 1989
	}
%			B

@CONFERENCE{FdP91,
	AUTHOR = "Z. Fu and de Pennington, A.",
	TITLE = "Geometric Reasoning based on Graph Grammar Parsing",
	BOOKTITLE = "Advances in Design Automation",
	PUBLISHER = asme,
	YEAR = 1991,
	NOTE = "(ASME Publication ?????, Vol 2, pp. 13 -- 22)"
	}
%			X

@MISC{Fuj91,
	AUTHOR = "W. T. Fujimoto",
	TITLE = "Automated Design of Aerospace Assemblies",
	HOWPUBLISHED = "Proc. 1991 SME/NSF Conf. on Design \& Manufacturing 
		Systems, Austin, TX, Jan. 1991",
	YEAR = 1991
	}
%	91-63118	X

@CONFERENCE{Gad94a,
	AUTHOR = "R. Gadh",
	TITLE = "Feature Mappings as Utilized within a Flexible 
		Features-based Design Approach",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@INCOLLECTION{Gad94b,
	AUTHOR = "R. Gadh",
	TITLE = "Feature Mapping and Feature Recognition in Geometric
		Design Generation",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "107 -- 128",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@ARTICLE{GGHP91,
	AUTHOR = "R. Gadh and Gurs{\"{o}}z, E. L. and Hall, M. A. 
		and Prinz, F. B.",
	TITLE = "Feature Abstraction in a Knowledge-based Critique of 
		Designs",
	JOURNAL = mr,
	VOLUME = "{\bf 4}, 2, 115 -- 125",
	YEAR = 1991
	}
%	92-62013	X

@CONFERENCE{GP91,
	AUTHOR = "R. Gadh and Prinz, F.",
	TITLE = "Shape Feature Abstraction in Knowledge-based Analysis of 
		Manufactured Products",
	BOOKTITLE = "Proc. 7th IEEE Conf. on Artificial Intelligence 
		Applications, Feb. 1991",
	PUBLISHER = "IEEE",
	YEAR = 1991
	}
%			X

@ARTICLE{GP92,
	AUTHOR = "R. Gadh and Prinz, F. B.",
	TITLE = "Recognition of Geometric Forms using the Differential 
		Depth Filter",
	JOURNAL = cad,
	VOLUME = "{\bf 24}, 11, 583 -- 598",
	YEAR = 1992
	}
%			P'

@CONFERENCE{GC94,
	AUTHOR = "J. Gao and Case, K.",
	TITLE = "Implementation Aspects of a Feature-based Design
		System for Manufacturing Planning",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@ARTICLE{GH90,
	AUTHOR = "P. Gavankar and Henderson, M. R.",
	TITLE = "Graph-based Extraction of Protrusions and Depressions from 
		Boundary Representations",
	JOURNAL = cad,
	VOLUME = "{\bf 22}, 7, 442 -- 450",
	YEAR = 1990
	}
%			P

@MISC{G+88a,
	AUTHOR = "D. C. Genord and others",
	TITLE = "An Automatic {NC} Processor: Harnessing the Technology of 
		Form Feature Based Solids Modelling",
	HOWPUBLISHED = "Proc. SME Autofact Conf., Chicago, IL, 
		30 Oct -- 8 Nov 1988",
	YEAR = 1988
	}
%	90-61258	X

@MISC{GC90a,
	AUTHOR = "F. Giacometti and Chang, T.-C.",
	TITLE = "A Model for Parts, Assemblies and Tolerances",
	HOWPUBLISHED = "Preprint for 1st IFIP WG5.2 Workshop on Design for 
		Manufacturing, Enschede, The Netherlands, 1990",
	YEAR = 1990
	}
%			X

@MISC{GC90b,
	AUTHOR = "F. Giacometti and Chang, T.-C.",
	TITLE = "Object-oriented Design for Modelling Parts, Assemblies 
		and Tolerances",
	HOWPUBLISHED = "Proc. Conf. on Technology of Object-oriented 
		Languages \& Systems (TOOLS), Paris, France, 1990",
	YEAR = 1990
	}
%			X

@CONFERENCE{GC91,
	AUTHOR = "F. Giacometti and Chang, T.-C.",
	TITLE = "Design of Mechanical Assemblies with Functional Fetaures",
	BOOKTITLE = "Advances in Design Automation",
	YEAR = 1991,
	NOTE = "(Preprint for 1991 ASME Design Automation Conf., 
		Miami, FL)"
	}
%			X

@MASTERSTHESIS{Gil90,
	AUTHOR = "C. R. Gilman",
	TITLE = "The Use of the {PDES} {F}orm {F}eature {I}nformation {M}odel 
		as the Primary Representation for a Form Feature Modeler",
	SCHOOL = "Rensselaer Polytechnic Institute",
	YEAR = 1990
	}
%			D

@INCOLLECTION{GDW93,
	AUTHOR = "C. R. Gilman and Dong, X. and Wozny, M. J.",
	TITLE = "Feature-based Fixture Design and Set-up Planning",
	BOOKTITLE = "Artificial Intelligence in Optimal Design and 
		Manufacturing",
	EDITOR = "Z. Dong",
	PUBLISHER = ph,
	YEAR = 1993,
	NOTE = "(Also Technical Report 92032, Design Research Center, 
		Rensselaer Polytechnic Institute, Troy, NY)"
	}
%			R

@CONFERENCE{GW91,
	AUTHOR = "C. R. Gilman and Wozny, M. J.",
	TITLE = "The Feasibility and Limitations of the {STEP} Form Feature 
		Information Model as a Conceptual Schema for Form Features",
	BOOKTITLE = "Intelligent Design and Manufacturing for Prototyping", 
	EDITOR = "A. Bagchi and Beaman, J. J.",
	PUBLISHER = "American Society of Mechanical Engineers, New York, NY",
	YEAR = 1991,
	NOTE = "(Proc. ASME Winter Annual Meeting, Atlanta, GA, Dec. 1991, 
		ASME Publication PED-Vol. 50. Also Technical Report 91007,
		Design Research Center, Rensselaer Polytechnic Institute, 
		Troy, NY)"
	} 
%			P

@ARTICLE{Gin89,
	AUTHOR = "N. N. Z. Gindy",
	TITLE = "A Hierarchical Structure for Form Features",
	JOURNAL = ijpr,
	VOLUME = "{\bf 27}, 12, 2089 -- 2103",
	YEAR = 1989
	}
%			X

@TECHREPORT{GHML86,
	AUTHOR = "G. Goldbogen and Hoernes, P. and McCool, A. and Lim, A.",
	TITLE = "Expert System for Extracting Manufacturing Features from 
		a {CAD} Database",
	INSTITUTION = "Center for Manufacturing Productivity and Technology 
		Transfer, Rensselaer Polytechnic Institute, Troy, NY",
	YEAR = 1986
	}
%			L

@MISC{G+88b,
	AUTHOR = "E. V. Goncalves and others",
	TITLE = "Pattern Recognition Approach for Group Technology 
		Implementation",
	HOWPUBLISHED = "Proc. 16th SME National Conf. on Advanced 
		Manufacturing \& Robotics, Urbana, IL, 24-27 May 1988",
	YEAR = 1988
	}
%	90-62341	X

@ARTICLE{GM90,
	AUTHOR = "O. Gonikhin and Medland, A. J.",
	TITLE = "Use of Networks in Describing the Design to Manufacturing 
		Process",
	JOURNAL = ijcim,
	VOLUME = "{\bf 3}, 3, 171 -- 177",
	YEAR = 1990
	}
%	91-62255	X

@ARTICLE{GZS88,
	AUTHOR = "D. C. Gossard and Zuffante, R. P. and Sakurai, H.",
	TITLE = "Representing Dimensions, Tolerances and Features in 
		{MCAE} Systems",
	JOURNAL = cga,
	VOLUME = "{\bf 8}, 2, 51 -- 59",
	YEAR = 1988
	}
%			P

@CONFERENCE{G+90,
	AUTHOR = "H. Grabowski and Anderl, R. and Holland-Letz, V. 
		and P{\"{a}}tzold, B. and Suhm, A.",
	TITLE = "An Integrated {CAD/CAM}-System for Product and 
		Process Modelling",
	BOOKTITLE = "Advanced Geometric Modelling for Engineering 
		Applications",
	EDITOR = "F.-L. Krause and Jansen, H.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. GI/IFIP International Symposium, Berlin, Germany, 
		Nov. 1989)"
	}
%			B

@BOOK{GAP91,
	EDITOR = "H. Grabowski and Anderl, R. and Pratt, M. J.",
	TITLE = "Advanced Modelling for {CAD/CAM} Systems",
	PUBLISHER = "Springer-Verlag",
	NOTE = "(ESPRIT Research Reports - Project 322, CAD Interfaces, 
		Vol. 7)",
	YEAR = 1991
	}
%			B

@CONFERENCE{GRL94,
	AUTHOR = "H. Grabowski and Rude, S. and Liu, B.-Y.",
	TITLE = "Automatic Recognition of Product Models from
		Technical Drawings -- A Half-space Oriented Approach",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@ARTICLE{G+88,
	AUTHOR = "G. R. Graves and others",
	TITLE = "An Interface Architecture for {CAD/CAPP} Integration 
		using Knowledge-based Systems and Feature Recognition",
	JOURNAL = ijcim,
	VOLUME = "{\bf 1}, 2, 89 -- 100",
	YEAR = 1988
	}
%			X

@ARTICLE{G+89,
	AUTHOR = "G. R. Graves and others",
	TITLE = "A Functional Approach to Feature Recognition in Production 
		Planning",
	JOURNAL = "Computer-Integrated Manufacturing Systems",
	VOLUME = "{\bf 2}, 3, 162 -- 171",
	YEAR = 1989
	}
%			X

@CONFERENCE{Gra77,
	AUTHOR = "A. R. Grayer",
	TITLE = "The Automatic Production of Machined Components
		Starting from a Stored Geometric Description",
	BOOKTITLE = "Advances in Computer-Aided Manufacturing",
	EDITOR = "D. McPherson",
	PUBLISHER = nh,
	PAGES = "137 -- 152",
	YEAR = 1977,
	NOTE = "(Proc. PROLAMAT 76 Conf., Stirling, Scotland, June 1976)"
	}
%			P

@ARTICLE{GC88,
	AUTHOR = "W. Greenwood and Chase, K.",
	TITLE = "Worst Case Tolerance Analysis with Nonlinear Problems",
	JOURNAL = "Trans. ASME",
	VOLUME = "{\bf 110}, 232 -- 235",
	YEAR = 1988
	}

@ARTICLE{GC92,
	AUTHOR = "I. R. Grosse and Corkill, D. D.",
	TITLE = "A Blackboard-based Approach to Intelligent Finite Element 
		Modelling and Analysis",
	JOURNAL = "ASME Comp. Eng. ???????????",
	VOLUME = "{\bf 2}, 61 -- 68",
	YEAR = 1992
	}
%			X

@INCOLLECTION{GS94,
	AUTHOR = "I. R. Grosse and Sahu, K.",
	TITLE = "Preliminary Design of Injection Molded Parts based on
		Manufacturing and Functional Simulations",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "289 -- 313",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@ARTICLE {Gu92,
	AUTHOR = "P. Gu",
	TITLE = "{PML}: Product Modelling Language",
	JOURNAL = cii,
	VOLUME = "{\bf 18}, 3, 265 -- 277",
	YEAR = 1992
	}
%	92-62383	X 

@ARTICLE{Gui91,
	AUTHOR = "J.-K. Gui",
	TITLE = "Object-Oriented Assembly and Assembly Design Process 
		Modelling",
	JOURNAL = "J. Engineering Design",
	VOLUME = "{\bf 2}, 2, ??? -- ???",
	YEAR = 1991
	}
%			X

@CONFERENCE{GM93a,
	AUTHOR = "J.-K. Gui and M{\"{a}}ntyl{\"{a}}, M.",
	TITLE = "Assembly Modelling on the Basis of a Mechanical Design 
		Prototype",
	BOOKTITLE = "Geometric Modeling for Product Realization",
	EDITOR = "P. R. Wilson and Wozny, M. J. and Pratt, M. J.",
	PUBLISHER = nh,
	YEAR = 1993,
	NOTE = "(Proc. IFIP WG5.2 Workshop on Geometric Modeling in CAD, 
		Rensselaerville, NY, 27 Sep - 1 Oct 1992)"
	}
%			P',O,B

@CONFERENCE{GM93b,
	AUTHOR = "J.-K. Gui and M{\"{a}}ntyl{\"{a}}, M.",
	TITLE = "New Concepts for Complete Product Assembly Modelling",
	BOOKTITLE = "Second Symposium on Solid Modeling and Applications",
	EDITOR = "J. Rossignac and Turner, J. U. and Allen, G.",
	PUBLISHER = acm,
	YEAR = 1993,
	NOTE = "(Proc. ACM Symposium, Montreal, Canada, May 1993)"
	}
%			B

@MISC{Gui92,
	AUTHOR = "J. Guilford",
	TITLE = "Tolerance Representation and Analysis in Solid Models",
	HOWPUBLISHED = "Overheads from IFIP WG5.2 Workshop on Geometric 
		Modeling in CAD, Rensselaerville, NY, 27 Sep - 1 Oct 1992",
	YEAR = 1992
	}
%			O

@ARTICLE{GT93,
	AUTHOR = "J. Guilford and Turner, J. U.",
	TITLE = "Advanced Analysis and Synthesis for Geometric Tolerances",
	JOURNAL = mr,
	VOLUME = "{\bf 6}, 4, 305 -- 313",
	YEAR = 1993
	}
%			J

@INCOLLECTION{GNRZ94,
	AUTHOR = "S. K. Gupta and Nau, D. S. and Regli, W. C. and
		Zhang, G.",
	TITLE = "A Methodology for Systematic Generation and
		Evaluation of Alternative Operation Plans",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "161 -- 184",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@MISC{GNZK92,
	AUTHOR = "S. K. Gupta and Nau, D. S. and Zhang, G. and Kramer, T. R.",
	TITLE = "Feature Algebra using {PDES/STEP}",
	HOWPUBLISHED = "Proc. 2nd Workshop on Process Planning Concepts,
		Representations and Architectures",
	YEAR = 1992
	}
%			X

@MISC{GMCS90,
	AUTHOR = "L. Gurs{\"{o}}z and Mattikalli, R. and Chen, J.-M. and
		Sudhalkar, A.",
	TITLE = "A Guide to the {NOODLES} Geometric Modeling System",
	HOWPUBLISHED = "Engineering Design Research Center, Carnegie-Mellon 
		University",
	YEAR = 1990
	}
%			D

@CONFERENCE{GP90,
	AUTHOR = "E. L. Gurs{\"{o}}z and Prinz, F. B.",
	TITLE = "A Point Set Approach in Geometric Modelling",
	BOOKTITLE = "Advanced Geometric Modelling for Engineering 
		Applications", 
	EDITOR = "F.-L. Krause and Jansen, H.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. GI/IFIP International Symposium, Berlin, Germany, 
		Nov. 1989)"
	}
%			B 

@TECHREPORT{HLS89,
	AUTHOR = "A. Hadley and Langrana, N. and Steinberg, L.",
	TITLE = "Design Using Features for Mechanical Components",
	INSTITUTION = "Rutgers University, NJ",
	YEAR = 1989
	}
%			D

@MASTERSTHESIS{Hai85,
	AUTHOR = "S. R. Hailstone",
	TITLE = "Explicit Form Features in Solid Modelling",
	SCHOOL = "Dept. of Applied Computing \& Mathematics, Cranfield
		Institute of Technology, England",
	YEAR = 1985
	}
%			T 

@CONFERENCE{Hal94,
	AUTHOR = "G. Halevi",
	TITLE = "{CAD} for Manufacturing Support",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{HBA86,
	AUTHOR = "N. Hart and Bennaton, J. and A\c{c}ar, S.",
	TITLE = "A {CAD} Engineering Language to Aid Manufacture",
	BOOKTITLE = "Computer Aided Production Engineering",
	EDITOR = "J. A. McGeough",
	PUBLISHER = "Mechanical Engineering Publications Ltd., Bury 
		St. Edmunds, England",
	YEAR = 1986,
	NOTE = "(Proc. Intl. Conf. in Edinburgh, Scotland, Apl. 1986)"
	}
%			B 

@CONFERENCE{HW89,
	AUTHOR = "C. Hayes and Wright, P. K.",
	TITLE = "Setup Planning in Machining: {A}n Expert System Approach",
	BOOKTITLE = "Proc. NSF Conf. on Advances in Manufacturing Systems 
		Integration and Process Planning",
	YEAR = 1989
	}
%			X 

@ARTICLE{HW90,
	AUTHOR = "C. Hayes and Wright, P. K.",
	TITLE = "Automating Process Planning: Using Feature Interactions to 
		Guide Search",
	JOURNAL = "J. Manufacturing Systems",
	VOLUME = "{\bf 8}, 1, 1 -- 15",
	YEAR = 1990
	}
%			X 

@PHDTHESIS{Hen84,
	AUTHOR = "M. R. Henderson",
	TITLE = "Extraction of Feature Information from Three 
		Dimensional {CAD} Data",
	SCHOOL = "Purdue University, West Lafayette, IN",
	YEAR = 1984
	}
%			T

@CONFERENCE{Hen90,
	AUTHOR = "M. R. Henderson",
	TITLE = "Feature Definition Techniques in Automated Analysis",
	BOOKTITLE = "Geometric Modeling for Product Engineering",
	EDITOR = "M. J. Wozny and Turner, J. U. and Preiss, K.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. IFIP WG5.2/NSF Working Conf., Rensselaerville, 
		NY, Sept. 1988)"
	}
%			B

@CONFERENCE{Hen93a,
	AUTHOR = "M. R. Henderson",
	TITLE = "Representing Functionality and Design Intent in Product 
		Models",
	BOOKTITLE = "Second Symposium on Solid Modeling and Applications",
	EDITOR = "J. Rossignac and Turner, J. U. and Allen, G.",
	PUBLISHER = acm,
	YEAR = 1993,
	NOTE = "(Proc. ACM Symposium, Montreal, Canada, May 1993)"
	}
%			B

@ARTICLE{HA84,
	AUTHOR = "M. R. Henderson and Anderson, D. C.",
	TITLE = "Computer Recognition and Extraction of Form Features: 
		A {CAD/CAM} Link",
	JOURNAL = cii,
	VOLUME = "{\bf 5}, 4, 315 -- 325",
	YEAR = 1984
	}

@CONFERENCE{HC88,
	AUTHOR = "M. R. Henderson and Chang, G.-J.",
	TITLE = "{FRAPP}: Automated Feature Recognition and Process Planning 
		from Solid Model Data",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, CA, July/Aug. 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B

@ARTICLE{HM88,
	AUTHOR = "M. R. Henderson and Musti, S.",
	TITLE = "Automated Group Technology Part Coding from a 
		Three-dimensional {CAD} Database",
	JOURNAL = "ASME Trans. on Engineering for Industry",
	VOLUME = "{\bf 110}, 3, 278 -- 287",
	YEAR = 1988
	}
%			X

@CONFERENCE{HR90,
	AUTHOR = "M. R. Henderson and Razdan, A.",
	TITLE = "Feature-based Neighbourhood Isolation Techniques for 
		Automated Finite Element Analysis",
	BOOKTITLE = "Geometric Modeling for Product Engineering",
	EDITOR = "M. J. Wozny and Turner, J. U. and Preiss, K",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. IFIP WG5.2/NSF Working Conf., Rensselaerville, 
		NY, Sept. 1988)"
	}
%			B

@INCOLLECTION{HSSWR94,
	AUTHOR = "M. R. Henderson and Srinath, G. and Stage, R. and
		Walker, K. and Regli, W. C.",
	TITLE = "Boundary-representation based Feature Identification",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "15 -- 38",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@MISC{HT90,
	AUTHOR = "M. R. Henderson and Taylor, L.",
	TITLE = "Computer-Intelligible Dimensions and Tolerances: An 
		Annotated Bibliography",
	HOWPUBLISHED = "Report for Sandia Laboratories by School of 
		Mechanical \& Aerospace Engineering, Arizona State 
		University, donated by Sandia to CAM-I and published as 
		Report No. DR-90-PM-01, CAM-I Inc., Arlington, TX",
	YEAR = 1990
	}
%			R

@INPROCEEDINGS{Hen93b,
	AUTHOR = "G. Henzold",
	TITLE = "Comparison of Vectorial Tolerancing and Conventional 
		Tolerancing",
	BOOKTITLE = "Proc. 1993 International Forum on Dimensional
		Tolerancing \& Metrology, Dearborn, MI, 17 - 19 
		June 1993",
	EDITOR = "V. Srinivasan \& Voelcker, H. B.",
	PUBLISHER = asme,
	YEAR = 1993
	}
%			P

@ARTICLE{HHBL+90,
	AUTHOR = "P. J. Herbert and Hinde, C. J. and Bray, A. D. and 
		Launders, V. A. and Round, D. and Temple, D. M.",
	TITLE = "Feature Recognition within a Truth Maintained Process 
		Planning System",
	JOURNAL = ijcim,
	VOLUME = "{\bf 3}, 2, 121 -- 132",
	YEAR = 1990
	}
%			P

@ARTICLE{HB78,
	AUTHOR = "R. C. Hillyard and Braid, I. C.",
	TITLE = "Analysis of Dimensions and Tolerances in Computer 
		Aided Mechanical Design",
	JOURNAL = cad,
	VOLUME = "{\bf 10}, 3, 161 -- 166",
	YEAR = 1978
	}
%			P

@CONFERENCE{HTHN94,
	AUTHOR = "B. E. Hirsch and Thoben, K.-D. and 
		H{\"{a}}mmerle, E. and Nordloh, H.",
	TITLE = "{CAD/CAM} Integration of Fixture Planning for 
		Non-prismatic Parts based on Fixturing Features",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{HG86,
	AUTHOR = "J. K. Hirschtick and Gossard, D. C.",
	TITLE = "Geometric Reasoning for Design Advisory Systems",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf.,
		Chicago, IL, July 1986, pp. 263 -- 270",
	PUBLISHER = asme,
	YEAR = 1986,
	}
%			P
	

@ARTICLE{HRB93,
	AUTHOR = "R. J. Hocken and Raja, J. and Babu, U.",
	TITLE = "Sampling Issues in Coordinate Metrology",
	JOURNAL = mr,
	VOLUME = "{\bf 6}, 4, 282 -- 294",
	YEAR = 1993
	}
%			J

@CONFERENCE{HJ93,
	AUTHOR = "C. M. Hoffmann and Juan, R.",
	TITLE = "{EREP}: An Editable High-level Representation for Geometric 
		Design and Analysis",
	BOOKTITLE = "Geometric Modeling for Product Realization",
	EDITOR = "P. R. Wilson and Wozny, M. J. and Pratt, M. J.",
	PUBLISHER = nh,
	YEAR = 1993,
	NOTE = "(Proc. IFIP WG5.2 Workshop on Geometric Modeling in CAD, 
		Rensselaerville, NY, 27 Sep - 1 Oct 1992)"
	}
%			P',B

@ARTICLE{Hof82,
	AUTHOR = "P. Hoffmann",
	TITLE = "Analysis of Tolerances and Process Inaccuracies in 
		Discrete Part Manufacturing",
	JOURNAL = cad,
	VOLUME = "{\bf 14}, 2, 83 -- 88",
	YEAR = 1982
	}
%			D,P?

@TECHREPORT{HMS89a,
	AUTHOR = "L. S. Homem de Mello and Sanderson, A. C.",
	TITLE = "Representations of Mechanical Assembly Sequences",
	NUMBER = "CIRSSE 32",
	INSTITUTION = "Center for Intelligent Robotic Systems for Space 
		Exploration, Rensselaer Polytechnic Institute, Troy, NY",
	MONTH = "June",
	YEAR = 1989
	}
%	91-62100	X

@TECHREPORT{HMS89b,
	AUTHOR = "L. S. Homem de Mello and Sanderson, A. C.",
	TITLE = "A Correct and Complete Algorithm for the Generation of 
		Mechanical Assembly Sequences",
	NUMBER = "CIRSSE 33",
	INSTITUTION = "Center for Intelligent Robotic Systems for Space
		Exploration, Rensselaer Polytechnic Institute, Troy, NY",
	MONTH = "June",
	YEAR = 1989
	}
%	91-62101	X

@ARTICLE{Hop93,
	AUTHOR = "T. H. Hopp",
	TITLE = "Computational Metrology",
	JOURNAL = mr,
	VOLUME = "{\bf 6}, 4, 295 -- 304",
	YEAR = 1993
	}
%			J

@PHDTHESIS{Hsi90,
	AUTHOR = "D. Hsiao",
	TITLE = "Feature Mapping and Manufacturability Evaluation with an 
		Open Set Feature Modeler",
	SCHOOL = "College of Engineering and Applied Sciences, Arizona State 
		University, Tempe, AZ",
	YEAR = 1990
	}
%			X

@MISC{HL89,
	AUTHOR = "Y. F. Huang and Lee, C. S.",
	TITLE = "Precedence Knowledge in Feature Mating Operation Assembly 
		Planning",
	HOWPUBLISHED = "Proc. IEEE Intl. Conf. on Robotics \& Automation, 
		Scottsdale, AZ, 14-19 May 1989",
	YEAR = 1989
	}
%	90-63596	X

@CONFERENCE{Hum89a,
	AUTHOR = "K. E. Hummel",
	TITLE = "Coupling Rule-based and Object-oriented Programming 
		for the Classification of Machined Features",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., Anaheim, CA,
		July/Aug 1989, Vol. 1, pp. 409 -- 418",
	PUBLISHER = asme,
	YEAR = 1989
	}
%			X

@CONFERENCE{Hum89b,
	AUTHOR = "K. E. Hummel",
	TITLE = "The Role of Features in the Implementation of Concurrent 
		Product and Process Design",
	BOOKTITLE = "Proc. 1989 ASME Winter Annual Meeting, San Francisco, 
		CA",
	PUBLISHER = asme,
	YEAR = 1989
	}
%			X

@CONFERENCE{HB86,
	AUTHOR = "K. E. Hummel and Brooks, S. L.",
	TITLE = "Symbolic Representation of Manufacturing Features for an 
		Automated Process Planning System",
	BOOKTITLE = "Proc. ASME Winter Annual Meeting, Anaheim, CA., 
		Dec. 1986; Symposium on Knowledge-based Expert Systems for 
		Manufacturing, pp. 233 -- 243",
	PUBLISHER = asme,
	YEAR = 1986
	}
%			X

@MISC{HB89,
	AUTHOR = "K. E. Hummel and Brown, C. W.",
	TITLE = "The Role of Features in the Implementation of Concurrent 
		Product and Process Design",
	HOWPUBLISHED = "Proc. 1989 ASME Winter Annual Meeting, 
		San Francisco, CA",
	YEAR = 1989,
	NOTE = "(ASME Publication DE-Vol 21, PED-Vol 36)"
	}
%			X

@MISC{HMPW91,
	AUTHOR = "P. Husbands and Mill, F. and Pedley, G. and 
		Warrington, S.",
	TITLE = "The {E}dinburgh Composite Component",
	HOWPUBLISHED = "Preprint, MSTF '91, 5th Int. Conf. on Manufacturing 
		Science \& Technology of the Future, Enschede, 
		The Netherlands, June 1991",
	YEAR = 1991
	}
%			X

@CONFERENCE{HMW87,
	AUTHOR = "P. Husbands and Mill, F. and Warrington, S.",
	TITLE = "A Knowledge-based Process Planning System",
	BOOKTITLE = "Knowledge Based Systems in Engineering Planning 
		and Design",
	EDITOR = "D. Sriram and Adey, R. A.",
	PUBLISHER = "Computational Mechanics Publications",
	YEAR = 1987
	}
%			X

@CONFERENCE{HMW89,
	AUTHOR = "P. Husbands and Mill, F. and Warrington, S.",
	TITLE = "Part Representation in Process Planning for Complex 
		Components",
	BOOKTITLE = "Geometric Reasoning",
	EDITOR = "J. R. Woodwark",
	PUBLISHER = oup,
	YEAR = 1989
	}
%			B

@MASTERSTHESIS{Hwa88,
	AUTHOR = "J.-L. Hwang",
	TITLE = "Rule-based Feature Recognition: {C}oncepts, Primitives 
		and Implementation",
	SCHOOL = "Arizona State University, Tempe, AZ",
	YEAR = 1988
	}
%			X

@PHDTHESIS{Hwa91,
	AUTHOR = "J.-L. Hwang",
	TITLE = "Applying the Perceptron to 3-D Feature Recognition",
	SCHOOL = "Arizona State University, Tempe, AZ",
	YEAR = 1991
	}
%			X

@ARTICLE{HH92,
	AUTHOR = "J.-L. Hwang and Henderson, M. R.",
	TITLE = "Applying the Perceptron to Three-dimensional Feature 
		Recognition",
	JOURNAL = "J. Design \& Manufacturing",
	VOLUME = "{\bf 2}, 187 -- 198",
	YEAR = 1992
	}
%			P

@ARTICLE{HU90,
	AUTHOR = "T. S. Hwang and Ullman, D. G.",
	TITLE = "The Design Capture System: Capturing Back of the Envelope 
		Sketches",
	JOURNAL = "J. Engineering Design",
	VOLUME = "{\bf 1}, 4, ?????",
	YEAR = 1990
	}
%			P'?

@MASTERSTHESIS{Ide87,
	AUTHOR = "N. C. Ide",
	TITLE = "Integration of Process Planning and Solid Modeling
		through Design by Features",
	SCHOOL = "Dept. of Computer Science, University of Maryland, 
		College Park, MD",
	YEAR = 1987
	}
%			X

@MISC{ISO93a,
	AUTHOR = "ISO",
	TITLE = "Product {D}ata {R}epresentation and {E}xchange -- 
		{P}art 11: {D}escription {M}ethods: {T}he {E}xpress 
		{L}anguage {R}eference {M}anual",
	HOWPUBLISHED = "Draft International Standard ISO DIS 10303-11",
	YEAR = 1993
	}
%			X

@MISC{ISO93b,
	AUTHOR = "ISO",
	TITLE = "Product {D}ata {R}epresentation and {E}xchange -- 
		{P}art 21: {I}mplementation {M}ethods: {C}lear {L}anguage 
		{E}ncoding of the {E}xchange {S}tructure",
	HOWPUBLISHED = "Draft International Standard ISO DIS 10303-21",
	YEAR = 1993
	}
%			X

@MISC{ISO93c,
	AUTHOR = "ISO",
	TITLE = "{P}roduct {D}ata {R}epresentation and {E}xchange -- 
		{P}art 42: {I}ntegrated {R}esources: {G}eometric and 
		{T}opological {R}epresentation",
	HOWPUBLISHED = "Draft International Standard ISO DIS 10303-42",
	YEAR = 1993
	}
%			X

@MISC{ISO92,
	AUTHOR = "ISO",
	TITLE = "Product {D}ata {R}epresentation and {E}xchange -- 
		{P}art 48: {I}ntegrated {R}esources: {F}orm {F}eatures",
	HOWPUBLISHED = "ISO TC184/SC4/N102, Working Draft",
	MONTH = "January",
	YEAR = 1992,
	NOTE = "(Available from National Institute of Standards \& 
		Technology, Gaithersburg, MD 20899)"
	}
%			X

@CONFERENCE{IMK94,
	AUTHOR = "M. Inui and Matsuki, N. and Kimura, F.",
	TITLE = "Extended Formulation of Geometric Tolerances based on 
		Parametric Modifications of Surface Features",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{ISKS86,
	AUTHOR = "M. Inui and Suzuki, H. and Kimura, F. and Sata, T.",
	TITLE = "Generation and Verification of Process Plans using 
		Dedicated Models of Products in Computer",
	BOOKTITLE = "Proc. CAPE '86 Conf.",
	PUBLISHER = nh,
	YEAR = 1986
	}
%			X

@CONFERENCE{IOK93,
	AUTHOR = "M. Inui and Otto, H. and Kimura, F.",
	TITLE = "Algebraic Interpretation of Geometric Tolerances for 
		Evaluating Geometric Uncertainties in Solid Modeling",
	BOOKTITLE = "Second Symposium on Solid Modeling and Applications",
	EDITOR = "J. Rossignac and Turner, J. U. and Allen, G.",
	PUBLISHER = acm,
	YEAR = 1993,
	NOTE = "(Proc. ACM Symposium, Montreal, Canada, May 1993)"
	}
%			B

@CONFERENCE{IKD89,
	AUTHOR = "R. K. Irani and Kim, B. H. and Dixon, J. R.",
	TITLE = "Integrating {CAE}, Features and Iterative Design of 
		Injection Molds",
	BOOKTITLE = "Proc. 1989 Computers in Engineering Conf.",
	PUBLISHER = asme,
	YEAR = 1989
	}
%			X

@CONFERENCE{IM92,
	AUTHOR = "K. Ishii and Miller, A.",
	TITLE = "Design Representation for Manufacturability
		Evaluation: Beyond Feature-based Design",
	BOOKTITLE = "Proc. 1992 ASME Computers in Engineering Conf., 
		San Francisco",
	PUBLISHER = asme,
	YEAR = 1992 
	}
%			X

@ARTICLE{IS87,
	AUTHOR = "K. Iwata and Sugimura, N.",
	TITLE = "An Integrated {CAD/CAPP} System with `Know-Hows' on 
		Machining Accuracies of Parts",
	JOURNAL = "ASME J. of Engineering for Industry",
	VOLUME = "{\bf 109}, 128 -- 132",
	YEAR = 1987
	}
%			X

@MISC{JRR90,
	AUTHOR = "S. Jablonski and Reinwald, B. and Ruf, T.",
	TITLE = "Integration of Process Planning and Job Shop Scheduling 
		for Dynamic and Adaptive Manufacturing Control",
	HOWPUBLISHED = "Proc. 2nd Int. Conf. on CIM, Troy, NY",
	YEAR = 1990
	}
%			P

@ARTICLE{J+91,
	AUTHOR = "F. R. Jacobs and others",
	TITLE = "A Rule-based System to Generate {NC} Programs from {CAD} 
		Exchange Files",
	JOURNAL = "Computers \& Industrial Engineering",
	VOLUME = "{\bf 20}, 2, 167 -- 176",
	YEAR = 1991
	}
%	91-62986	X

@TECHREPORT{JRM90,
	AUTHOR = "J. Jacobsohn and Radack, G. and Merat, F.",
	TITLE = "Incorporating Knowledge of Geometric Dimensioning and 
		Tolerancing into a Feature-Based {CAD} System",
	INSTITUTION = "Case Western Reserve University",
	YEAR = 1990
	}
%			D

@CONFERENCE{Jak77,
	AUTHOR = "R. Jakubowski",
	TITLE = "Application of Formal Languages and Fuzzy Automata in 
		Designing",
	BOOKTITLE = "Proc. IFIP--INFOPOL--76 Conf.",
	EDITOR = "J. Madey",
	PUBLISHER = nh,
	YEAR = 1977
	}
%			P

@ARTICLE{Jak82,
	AUTHOR = "R. Jakubowski",
	TITLE = "Syntactic Characterisation of Machine Parts Shapes",
	JOURNAL = "Cybernetics \& Systems",
	VOLUME ="{\bf 13}, 1, 1-24",
	YEAR = 1982
	}
%			P

@ARTICLE{Jak85,
	AUTHOR = "R. Jakubowski",
	TITLE = "Extraction of Shape Features for Syntactic Recognition 
		of Mechanical Parts",
	JOURNAL = "IEEE Trans. on Systems, Man \& Cybernetics",
	VOLUME = "{\bf SMC-15}, 5, 642 -- 651",
	YEAR = 1985
	}
%			P

@ARTICLE{Jak86,
	AUTHOR = "R. Jakubowski",
	TITLE = "A Structural Representation of Shape and its Features",
	JOURNAL = "Information Sciences",
	VOLUME = "{\bf 39}, 129 -- 151",
	YEAR = 1986
	}
%			P

@ARTICLE{Jak89,
	AUTHOR = "R. Jakubowski",
	TITLE = "A Theoretic Framework for Structural Representation and 
		Recognition of Machine Parts Features in Rotational or 
		Box-type Cubic Parts",
	JOURNAL = "Archiwum Informatyki Teoretycznej i Stosowanej",
	VOLUME = "{\bf 1}, 1 -- 4, 3 -- 33",
	YEAR = 1989
	}
%			P

@ARTICLE{Jak90,
	AUTHOR = "R. Jakubowski",
	TITLE = "Decomposition of Complex Shapes for their Structural 
		Recognition",
	JOURNAL = "Information Sciences",
	VOLUME = "{\bf 50}, 35 -- 71",
	YEAR = 1990
	}
%			P

@ARTICLE{JF90a,
	AUTHOR = "R. Jakubowski and Flasi\'{n}ski, M.",
	TITLE = "A Structural Approach to Synthesis of {3-D} Solids and to 
		their Analysis",
	JOURNAL = "Archiwum Informatyki Teoretycznej i Stosowanej",
	VOLUME = "{\bf 2}, 3\&4, 167 -- 208",
	YEAR = 1990
	}
%			P

@ARTICLE{JF92,
	AUTHOR = "R. Jakubowski and Flasi\'{n}ski, M.",
	TITLE = "Towards a Generalised Sweeping Model for Designing with 
		Extraction and Recognition of {3D} Solids",
	JOURNAL = "J. of Design and Manufacturing",
	VOLUME = "{\bf 2}, 239 -- 258",
	YEAR = 1992
	}
%			P

@ARTICLE{JK77,
	AUTHOR = "R. Jakubowski and Kasprzak, A.",
	TITLE = "A Syntactic Description and Recognition of Rotary Machine 
		Elements",
	JOURNAL = "IEEE Trans. on Computers",
	VOLUME = "{\bf C-26}, 10, 1039 -- 1043",
	YEAR = 1977
	}
%			P

@MISC{JAK91,
	AUTHOR = "C. C. Jara-Almonte and Krishnamoorthy, S.",
	TITLE = "Manufacturability Evaluation using Axiomatic Design 
		Principles",
	HOWPUBLISHED = "Proc. 1991 SME/NSF Conf. on Design \& Manufacturing 
		Systems, Austin, TX, Jan. 1991",
	YEAR = 1991
	}
%	92-60150	X

@CONFERENCE{Jar84,
	AUTHOR = "G. E. M. Jared",
	TITLE = "Shape Features in Geometric Modelling",
	BOOKTITLE = "Solid Modelling by Computers",
	EDITOR = "M. S. Pickett and Boyse, J. W.",
	PUBLISHER = "Plenum Press, New York, NY",
	YEAR = 1984,
	NOTE = "(Proc. General Motors Solid Modeling Symposium, 
		Warren, Michigan, Sept. 1983)"
	}
%			X

@MISC{Jar89a,
	AUTHOR = "G. E. M. Jared",
	TITLE = "The Feature Recognition Battle - Latest from
		the Front",
	HOWPUBLISHED = "Proc. British Computer Society Seminar 
		{\em New Tools for Shape Modelling}, 18th May 1989, 
		Caf\'{e} Royal, London",
	YEAR = 1989
	}
%			P

@CONFERENCE{Jar89b,
	AUTHOR = "G. E. M. Jared",
	TITLE = "Recognizing and Using Geometric Features",
	BOOKTITLE = "Geometric Reasoning",
	EDITOR = "J. R. Woodwark",
	PUBLISHER = oup,
	YEAR = 1989
	}
%			B

@MISC{JS89a,
	AUTHOR = "G. E. M. Jared and Stroud, I. A.",
	TITLE = "A Knowledge-based Expert System with Geometric Reasoning 
		Capabilities for Computer-aided Process Planning",
	HOWPUBLISHED = "Proc. 21st CIRP International Seminar on Manufacturing
		Systems, June 1989, Stockholm",
	YEAR = 1989
	}
%			P

@ARTICLE{JS89b,
	AUTHOR = "R. Jayaraman and Srinivasan, V.",
	TITLE = "Geometric Tolerancing {I}: {V}irtual Boundary Requirements",
	JOURNAL ="IBM J. Research \& Development",
	VOLUME = "{\bf 33}, 2, 90 -- 104",
	YEAR = 1989,
	}
%			X

@CONFERENCE{JF90b,
	AUTHOR = "R. B. Jerard and Fussell, B. K.",
	TITLE = "Use of Variational Geometry in the Automatic Generation 
		of Machining Programs",
	BOOKTITLE = "Geometric Modeling for Product Engineering",
	EDITOR = "M. J. Wozny and Turner, J. U. and Preiss, K.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. IFIP WG5.2/NSF Working Conf., Rensselaerville, NY, 
		Sept. 1988)"
	}
%			B

@MISC{Joe88,
	AUTHOR = "S. Joensen",
	TITLE = "The Handling of Welding Data in a {CAD} System",
	HOWPUBLISHED = "Proc. 2nd Intl. Conf. on Computer Technology in 
		Welding, Cambridge, UK, 8-9 Jun 1988",
	YEAR = 1988
	}
%	90-60165	X

@CONFERENCE{Joh91,
	AUTHOR = "H. L. Johannesson",
	TITLE = "Computer Aided Part Design Based on Standard Component 
		Interface Geometry",
	BOOKTITLE = "Advances in Design Automation",
	PUBLISHER = asme,
	YEAR = 1991,
	NOTE = "(ASME Publication DE-32, Vol. 2, pp. 347 -- 352)"
	}
%			X

@ARTICLE{JD90,
	AUTHOR = "A. T. Joseph and Davies, B. J.",
	TITLE = "Knowledge Based Process Planning System for Turned 
		Components",
	JOURNAL = amt,
	VOLUME = "{\bf 5}, 52 -- 65",
	YEAR = 1990
	}
%			P

@MISC{JKD90,
	AUTHOR = "A. T. Joseph and Kalta, M. and Davies, B. J.",
	TITLE = "Automatic Generation of {NC} Programs for Turned 
		Components from {CAD} Product Models",
	HOWPUBLISHED = "Proc. 28th MATADOR Conf., UMIST, Manchester, 
		England, 18-19 Apl 1990",
	YEAR = 1990
	}
%			X

@CONFERENCE{Jos90,
	AUTHOR = "S. Joshi",
	TITLE = "Feature Recognition and Geometric Reasoning for some 
		Process Planning Activities",
	BOOKTITLE = "Geometric Modeling for Product Engineering",
	EDITOR = "M. J. Wozny and Turner, J. U. and Preiss, K.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. IFIP WG5.2/NSF Working Conf., Rensselaerville, NY, 
		Sept. 1988)"
	}
%			B

@PHDTHESIS{Jos87,
	AUTHOR = "S. Joshi",
	TITLE = "{CAD} Interface for Automated Process Planning",
	SCHOOL = "Purdue University, West Lafayette, IN",
	YEAR = 1987,
	}
%			X

@ARTICLE{JC88,
	AUTHOR = "S. Joshi and Chang, T. C.",
	TITLE = "Graph-based Heuristics for Recognition of Machined 
		Features from a {3D} Solid Model",
	JOURNAL = cad,
	VOLUME = "{\bf 20}, 2, 58 -- 66",
	YEAR = 1988
	}
%			P 

@ARTICLE{JC90,
	AUTHOR = "S. Joshi and Chang, T. C.",
	TITLE = "Feature Extraction and Feature-based Design Approaches 
		in the Development of Design Interface for Process Planning",
	JOURNAL = "J. Intelligent Manufacturing",
	VOLUME = "{\bf 1}, 1, 1 -- 16",
	YEAR = 1990
	}
%			X

@MISC{JT92,
	AUTHOR = "S. Joshi and Tseng, Y.-T.",
	TITLE = "Recognising Multiple Interpretations of Interacting 
		Machining Features",
	HOWPUBLISHED = "Overheads from IFIP WG5.2 Workshop on Geometric 
		Modeling in CAD, Rensselaerville, NY, 27 Sep - 1 Oct 1992",
	YEAR = 1992
	}
%			O

@ARTICLE{JSP90,
	AUTHOR = "A. H. Juri and Saia, A. and de Pennington, A.",
	TITLE = "Reasoning about Machining Operations using Feature-based 
		Models",
	JOURNAL = ijpr,
	VOLUME = "{\bf 28}, 1, 153 -- 171",
	YEAR = 1990
	}
%			P

@ARTICLE{Jus92,
	AUTHOR = "N. P. Juster",
	TITLE = "Modelling and Representation of Dimensions and Tolerances: 
		A Survey",
	JOURNAL = cad,
	VOLUME = "{\bf 24}, 1, 3 -- 17",
	YEAR = 1992
	}
%			P

@INCOLLECTION{JHdP94,
	AUTHOR = "N. P. Juster and Hsu, L.-H. and de Pennington, A.",
	TITLE = "The Selection of Surfaces for Inspection Planning",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "333 -- 362",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@MISC{KO84,
	AUTHOR = "Y. Kakazu and Okino, N.",
	TITLE = "Pattern Recognition Approaches to {GT} Code Generation 
		on {CSG}",
	HOWPUBLISHED = "Proc. 16th CIRP International Seminar on
		Manufacturing Systems, Tokyo",
	YEAR = 1984
	}
%			X

@ARTICLE{K+90,
	AUTHOR = "S. V. Kamarthi and others",
	TITLE = "Neural Networks and their Applications in Component Design 
		Data Retrieval",
	JOURNAL = "J. Intelligent Manufacturing",
	VOLUME = "{\bf 1}, 2, 125 -- 140",
	YEAR = 1990
	}
%	91-61490	X

@MISC{K+88a,
	AUTHOR = "S. Kanai and others",
	TITLE = "The Flexible Process-Planning by Combining the Advanced 
		{CAPP}, {CAM} and Measuring Systems",
	HOWPUBLISHED = "Proc. 16th SME National Conf. on Advanced 
		Manufacturing \& Robotics, Urbana, IL, 24-27 May 1988",
	YEAR = 1988
	}
%	90-62346	X

@PHDTHESIS{Kar90,
	AUTHOR = "R. R. Karinthi",
	TITLE = "An Algebraic Approach to Feature Interactions",
	SCHOOL = "University of Maryland, College Park, MD",
	YEAR = 1990
	}
%			X

@CONFERENCE{KN89a,
	AUTHOR = "R. R. Karinthi and Nau, D. S.",
	TITLE = "Geometric Reasoning as a Guide to Process Planning",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., Anaheim, CA, 
		July 1989",
	PUBLISHER = asme,
	YEAR = 1989
	}
%			X

@MISC{KN89b,
	AUTHOR = "R. R. Karinthi and Nau, D. S.",
	TITLE = "Using a Feature Algebra for Reasoning about Geometric 
		Feature Interactions",
	HOWPUBLISHED = "Proc 11th Intl. Joint Convention on Artificial 
		Intelligence (IJCAI), Detroit, MI, 20-25 Aug. 1989",
	YEAR = 1989
	}
%	90-63291	X

@MISC{KN91,
	AUTHOR = "R. R. Karinthi and Nau, D. S.",
	TITLE = "Geometric Reasoning for Design and Process Planning",
	HOWPUBLISHED = "Proc. 1991 SME/NSF Conf. on Design \& Manufacturing 
		Systems, Austin, TX, Jan. 1991",
	YEAR = 1991
	}
%	91-63283	P

@ARTICLE{KN92,
	AUTHOR = "R. R. Karinthi and Nau, D. S.",
	TITLE = "An Algebraic Approach to Feature Interactions",
	JOURNAL = pami,
	VOLUME = "{\bf 14}, 4, 469 -- 484",
	YEAR = 1992
	}
%			P

@ARTICLE{KNY92,
	AUTHOR = "R. R. Karinthi and Nau, D. S. and Yang, Q.",
	TITLE = "Handling Feature Interactions in Process Planning",
	JOURNAL = "Applied Artificial Intelligence",
	VOLUME = "{\bf 6}, 4, 389 -- 415",
	YEAR = 1992
	}
%			X

@CONFERENCE{KPY90,
	AUTHOR = "W. Keirouz and Pabon, J. and Young, R.",
	TITLE = "Integrating Parametric Geometry, Features and 
		Variational Modeling for Conceptual Design",
	BOOKTITLE = "Design Theory and Methodology -- DTM '90",
	EDITOR = "J. Rinderle",
	PUBLISHER = asme,
	YEAR = 1990,
	NOTE = "(Proc. Conf. in Chicago, IL, 16 -19 Sept 1990; 
		ASME Publication DE-Vol. 27)"
	}
%			P

@CONFERENCE{KK88,
	AUTHOR = "W. Kennington and Kimball, B.",
	TITLE = "Feature Recognition: Rule-based Interpretation of {CAD} 
		Data",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			X

@ARTICLE{KL89,
	AUTHOR = "S. H. Kim and Lee, K. W.",
	TITLE = "An Assembly Modeling System for Dynamic and Kinematic 
		Analysis",
	JOURNAL = cad,
	VOLUME = "{\bf 21}, 1, 2 -- 12",
	YEAR = 1989
	}
%			X

@TECHREPORT{Kim91,
	AUTHOR = "Y. S. Kim",
	TITLE = "Recognizing Form Features using Convex Decomposition",
	NUMBER = "GE-91-05 (UILU-ENG-91-3027)",
	INSTITUTION = "Dept. of General Engineering, University of Illinois 
		at Urbana-Champaign",
	YEAR = 1991
	}
%			R

@ARTICLE{Kim92,
	AUTHOR = "Y. S. Kim",
	TITLE = "Recognition of Form Features using Convex Decomposition",
	JOURNAL = cad,
	VOLUME = "{\bf 24}, 9, 461 -- 476",
	YEAR = 1992
	}
%			P

@INCOLLECTION{Kim94,
	AUTHOR = "Y. S. Kim",
	TITLE = "Volumetric Feature Recognition using Convex 
		Decomposition",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "39 -- 63",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@ARTICLE{KW92a,
	AUTHOR = "Y. S. Kim and Wilde, D. J.",
	TITLE = "Local Cause of Non-convergence in a Convex Decomposition 
		using Convex Hulls",
	JOURNAL = "ASME J. Mechanical Design",
	VOLUME = "{\bf 114}, 459 -- 467",
	YEAR = 1992,
	NOTE = "(Also in Proc. 1989 ASME Design Automation Conf., Montreal, 
		Sept. 1989)"
	}
%			X

@ARTICLE{KW92b,
	AUTHOR = "Y. S. Kim and Wilde, D. J.",
	TITLE = "A Convergent Convex Decomposition of Polyhedral Objects",
	JOURNAL = "ASME J. Mechanical Design",
	VOLUME = "{\bf 114}, 468 -- 476",
	YEAR = 1992
	}
%			X

@ARTICLE{KS86,
	AUTHOR = "F. Kimura and Suzuki, H.",
	TITLE = "Variational Product Design by Constraint Propagation 
		and Satisfaction in Product Modelling",
	JOURNAL = "Ann. CIRP",
	VOLUME = "{\bf 35}, 1, 75 -- 78",
	YEAR = 1986
	}
%			X

@CONFERENCE{KSW87,
	AUTHOR = "F. Kimura and Suzuki, H. and Wing{\aa}rd, L.",
	TITLE = "A Uniform Approach to Dimensioning and Tolerancing in 
		Product Modelling",
	BOOKTITLE = "Computer Applications in Production and Engineering",
	EDITOR = "K. B{\o} and Estensen, L. and Warman, E. A.",
	PUBLISHER = nh,
	YEAR = 1987,
	NOTE = "(Proc. IFIP '86 Conf.)"
	}
%			D,P'?

@MISC{Kje83,
	AUTHOR = "T. Kjellberg",
	TITLE = "Geometric Product Models, {GPM} in Perspective",
	HOWPUBLISHED = "Proc. Nicograph 83 Conf., Tokyo",
	YEAR = 1983,
	}
%			P'

@MISC{Kje84,
	AUTHOR = "T. Kjellberg",
	TITLE = "The Integration of {CAD/CAM} based on Product Modelling 
		for Better Human Communication",
	HOWPUBLISHED = "Proc. 16th CIRP Seminar on Manufacturing Systems, 
		Tokyo",
	YEAR = 1984,
	}
%			P

@MISC{Kle89,
	AUTHOR = "M. W. Kleeman",
	TITLE = "Feature Based Parametric Solids Modeling for Improving 
		Mechanical Engineering Design",
	HOWPUBLISHED = "Proc. SME Autofact Conf., Detroit, MI, 
		30 Oct - 2 Nov 1989",
	YEAR = 1989
	}
%	90-62464	X

@ARTICLE{Kle88,
	AUTHOR = "A. Klein",
	TITLE = "A Solid Groove Feature Based Programming of Parts",
	JOURNAL = "Mechanical Engineering",
	VOLUME = "March",
	YEAR = 1988
	}
%			X

@ARTICLE{KL87,
	AUTHOR = "H. Ko and Lee, K. W.",
	TITLE = "Automatic Assembling Procedure Generation from Mating 
		Conditions",
	JOURNAL = cad,
	VOLUME = "{\bf 19}, 1, 3 -- 10",
	YEAR = 1987
	}
%			X

@MISC{KW91,
	AUTHOR = "S. E. Koyluoglu and Wilson, W. R.",
	TITLE = "Feature-based Analysis of Mechanical Constraint",
	HOWPUBLISHED = "Proc. 19th SME North American Manufacturing Research 
		Conf., Rolla, MO, May 1991",
	YEAR = 1991
	}
%	92-60056	X

@ARTICLE{Kra89,
	AUTHOR = "T. R. Kramer",
	TITLE = "A Parser that Converts a Boundary Representation into a 
		Features Representation",
	JOURNAL = ijcim,
	VOLUME = "{\bf 2}, 3, 154 -- 163",
	YEAR = 1989,
	NOTE = "(Previously published as Technical Report NISTIR 88-3864, 
		U.S. Dept. of Commerce, National Institute of Standards and 
		Technology, Gaithersburg, MD, 1988)"
	}
%			X

@TECHREPORT{Kra92a,
	AUTHOR = "T. R. Kramer",
	TITLE = "A Library of Material Removal Shape Element Volumes 
		(MRSEVs)",
	NUMBER = "NISTIR 4809",
	INSTITUTION = "National Institute of Standards and Technology, 
		Gaithersburg, MD",
	YEAR = 1992
	}
%			X

@TECHREPORT{Kra92b,
	AUTHOR = "T. R. Kramer",
	TITLE = "Issues Concerning Material Removal Shape Element Volumes
		(MRSEVs)",
	NUMBER = "NISTIR 4804",
	INSTITUTION = "National Institute of Standards and Technology, 
		Gaithersburg, MD",
	YEAR = 1992
	}
%			R

@CONFERENCE{KBVY89,
	AUTHOR = "F.-L. Krause and Bienert, M. and Vosgerau, F. H. 
		and Yaramanoglu, N.",
	TITLE = "Feature Oriented System Design for geometric Modelling",
	BOOKTITLE = "Theory and Practice of Geometric Modeling",
	EDITOR = "W. Strasser and Seidel, H.-P.",
	PUBLISHER = sv,
	YEAR = 1989,
	NOTE = "(Proc. Int. Conf. in Blaubeuren, Germany, Oct 1988)"
	}
%			B

@CONFERENCE{KJBM90,
	AUTHOR = "F.-L. Krause and Jansen, H. and Bienert, M. and Major, F.",
	TITLE = "System Architectures for Flexible Integration of Product 
		Gestaltung",
	BOOKTITLE = "Advanced Geometric Modelling for Engineering 
		Applications",
	EDITOR = "F.-L. Krause and Jansen, H.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. GI/IFIP International Symposium, Berlin, Nov. 1989)"
	}
%			B

@ARTICLE{KKR91,
	AUTHOR = "F.-L. Krause and Kramer, S. and Rieger, E.",
	TITLE = "{PDGL}: {A} Language for Efficient Feature-based Product 
		{G}estaltung",
	JOURNAL = "Ann. CIRP",
	VOLUME = "{\bf 40}, 1, 135 -- 138",
	YEAR = 1991
	}
%			X

@CONFERENCE{KRU94,
	AUTHOR = "F.-L. Krause and Rieger, E. and Ulbrich, A.",
	TITLE = "Feature Processing as Kernel for Integrated {CAE}
		Systems",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{KUV90,
	AUTHOR = "F.-L. Krause and Ulbrich, A. and Vosgerau, F. H.",
	TITLE = "Feature-based Approach for the Integration of Design and 
		Process Planning Systems",
	BOOKTITLE = "????",
	EDITOR = "????",
	PUBLISHER = nh,
	YEAR = "????",
	NOTE =  "(Proc. IFIP WG5.2 Workshop on Geometric Modelling, 
		Rensselaerville, NY, June 1990)"
	}
%			P'

@MISC{KVY88,
	AUTHOR = "F.-L. Krause and Vosgerau, F. H. and Yaramanoglu, N.",
	TITLE = "Implementation of Technical Rules in a Feature-based 
		Modeller",
	HOWPUBLISHED = "Proc. 2nd Eurographic Workshop on Intelligent CAD 
		Systems, Amsterdam, Netherlands, Apr. 1988",
	YEAR = 1988
	}
%			X

@MISC{Kro91,
	AUTHOR = "E. Kroll",
	TITLE = "Spatial Reasoning in Assembly Planning",
	HOWPUBLISHED = "Proc. 1991 SME/NSF Conf. on Design \& Manufacturing 
		Systems, Austin, TX, Jan 1991",
	YEAR = 1991
	}
%	92-60290	X

@PHDTHESIS{Kum88,
	AUTHOR = "B. Kumar",
	TITLE = "Feature Extraction and Validation within a Flexible
		Manufacturing Protocol",
	SCHOOL = "University of Maryland, College Park, MD",
	YEAR = 1988
	}
%			X

@MISC{KAK87,
	AUTHOR = "B. Kumar and Anand, D. K. and Kirk, J. A.",
	TITLE = "An Intelligent Feature Extractor for Automated Machining",
	HOWPUBLISHED = "Proc. 5th Intl. Conf. on Systems Engineering, Dayton, 
		OH, Sept 1987",
	YEAR = 1987
	}
%			X

@CONFERENCE{KAK88,
	AUTHOR = "B. Kumar and Anand, D. K. and Kirk, J. A.",
	TITLE = "Knowledge Representation Scheme for an Intelligent Feature 
		Extractor",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B

@MISC{K+88b,
	AUTHOR = "B. Kumar and others",
	TITLE = "Integration and Testing of an Intelligent Feature Extractor 
		Within a Flexible Manufacturing Protocol",
	HOWPUBLISHED = "Proc. 16th SME National Conf. on Advanced 
		Manufacturing \& Robotics, Urbana, IL, 24 -- 27 May 1988",
	YEAR = 1988
	}
%	90-62337	X

@PHDTHESIS{Kun84,
	AUTHOR = "H.-K. Kung",
	TITLE = "An Investigation into the Development of Process
		Plans from Solid Geometric Modeling Representation",
	SCHOOL = "Oklahoma State University",
	YEAR = 1984
	}
%			T

@CONFERENCE{Kur89,
	AUTHOR = "R. Kurland",
	TITLE = "Leading Edge {CAD/CAM/CAE} Technologies and Predictions 
		of their Success",
	BOOKTITLE = "Proc. SME Autofact Conf., Detroit, MI, 
		30 Oct - 2 Nov 1989",
	YEAR = 1989
	}
%	90-62429	X

@BOOK{Kus90a,
	AUTHOR = "A. Kusiak",
	TITLE = "Intelligent Manufacturing Systems",
	PUBLISHER = ph,
	YEAR = 1990
	}
%			X

@ARTICLE{Kus90b,
	AUTHOR = "A. Kusiak",
	TITLE = "Optimal Selection of Machinable Volumes",
	JOURNAL = "Trans. IIE",
	VOLUME = "{\bf 22}, 2, 151 -- 160",
	YEAR = 1990
	}
%			P

@ARTICLE{Kus91,
	AUTHOR = "A. Kusiak",
	TITLE = "Process Planning: {A} Knowledge-Based and Optimization 
		Perspective",
	JOURNAL = "IEEE Trans. Robotics \& Automation",
	VOLUME = "{\bf 7}, 3, 257 -- 266",
	YEAR = 1991
	}
%			P

@ARTICLE{KSV91,
	AUTHOR = "A. Kusiak and Szczerbicki, E. and Vujosevic, R.",
	TITLE = "Intelligent Design Synthesis: an Object-Oriented Approach",
	JOURNAL = ijpr,
	VOLUME = "{\bf 29}, 7, 1291 -- 1308",
	YEAR = 1991
	}
%			P

@PHDTHESIS{Kyp80,
	AUTHOR = "L. K. Kyprianou",
	TITLE = "Shape Classification in Computer Aided Design", 
	SCHOOL = "Computer Science Laboratory, Cambridge University",
	YEAR = 1980
	}
%			T

@MISC{Laa93,
	AUTHOR = "T. Laakko",
	TITLE = "Incremental Feature Modelling: {A} Methodology for 
		Integrating Features and Solid Models",
	HOWPUBLISHED = "Acta Polytechnica Scandinavica, Mathematics 
		and Computer Science Series, No. Ma 63, published by the 
		Finnish Academy of Technology, Helsinki",
	YEAR = 1993,
	NOTE = "(Dissertation for the degree of Doctor of Technology, 
		Helsinki University of Technology, Finland)"
	}
%			R

@CONFERENCE{LM91,
	AUTHOR = "T. Laakko and M{\"{a}}ntyl{\"{a}}, M.",
	TITLE = "A New Form Feature Recognition Algorithm",
	BOOKTITLE = "Computer Applications in Production and Engineering",
	EDITOR = "G. Doumeingts and Browne, J. and Tomljanovich, M.",
	PUBLISHER = nh,
	YEAR = "CHECK PUBLISHER AND DATE ???1991",
	NOTE = "(Proc. CAPE '91 Conf., Bordeaux, France, Sept. 1991)"
	}
%			P'

@CONFERENCE{LM92,
	AUTHOR = "T. Laakko and M{\"{a}}ntyl{\"{a}}, M.",
	TITLE = "Feature-based Modelling of Families of Machined Parts",
	BOOKTITLE = "Human Aspects in Computer Integrated Manufacturing",
	EDITOR = "G. Olling and Kimura, F.",
	PUBLISHER = nh,
	YEAR = "CHECK PUBLISHER, DATE ????1992",
	NOTE = "(Proc. PROLAMAT '92 Conf., Tokyo, Japan)"
	}
%			B

@CONFERENCE{LM93,
	AUTHOR = "T. Laakko and M{\"{a}}ntyl{\"{a}}, M.",
	TITLE = "A Feature Definition Language for Bridging Solids 
		and Features",
	BOOKTITLE = "Second Symposium on Solid Modeling and Applications",
	EDITOR = "J. Rossignac and Turner, J. U. and Allen, G.",
	PUBLISHER = acm,
	YEAR = 1993,
	NOTE = "(Proc. ACM Symposium, Montreal, Canada, May 1993)"
	}
%			B

@INCOLLECTION{LM94a,
	AUTHOR = "T. Laakko and M{\"{a}}ntyl{\"{a}}, M.",
	TITLE = "Incremental Feature Modelling",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "455 -- 479",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@CONFERENCE{L+90a,
	AUTHOR = "T. Laakko and M{\"{a}}ntyl{\"{a}}, M. and 
		M{\"{a}}ntyl{\"{a}}, R. and Nieminen, J. and 
		Sulonen, R. and Tuomi, J.",
	TITLE = "Feature Models for Design and Manufacturing",
	BOOKTITLE = "Proc. 23rd Annual Hawaii Int. Conf. on Systems
		Sciences, Kailua-Kona, HI, Jan. 1990",
	PUBLISHER = "IEEE Computer Society",
	YEAR = 1990
	}
%			P

@CONFERENCE{LLM94,
	AUTHOR = "K. Lagus and Laakko, T. and M{\"{a}}ntyl{\"{a}}, M.",
	TITLE = "{ICONF} -- An Incremental Constraint Facility in a
		Feature Modelling System",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{LW87,
	AUTHOR = "K. Lai and Wilson, W. R. D.",
	TITLE = "{FDL}: {L}anguage for Function Description and 
		Rationalization in Mechanical Design",
	BOOKTITLE = "Proc. 1987 Computers in Engineering Conf, 
		New York, NY",
	PUBLISHER = asme,
	YEAR = 1987
	}
%			X 

@CONFERENCE{L+90b,
	AUTHOR = "B. D. Lawler and others",
	TITLE = "Generative Process Planning from {PDES}: {RAMP} Goes 
		Beyond the Routing Sheet",
	BOOKTITLE = "Proc. SME Autofact Conf., Detroit, MI, Nov. 1990",
	PUBLISHER = sme,
	YEAR = 1990
	}
%	91-61460	X

@ARTICLE{LWH89,
	AUTHOR = "T. Lawlor-Wright and Hannam, R. G.",
	TITLE = "A Feature-based Design for Manufacture {CADCAM} Package",
	JOURNAL = caej,
	VOLUME = "{\bf 6}, 6, 215 -- 220",
	YEAR = 1989
	}
%			P

@ARTICLE{LL89,
	AUTHOR = "K. I. Lee and Lee, J. W.",
	TITLE = "Pattern Recognition and Process Planning Prismatic 
		Workpieces by Knowledge-based Approach",
	JOURNAL = "Ann. CIRP",
	VOLUME = "{\bf 38}, 1, ?? -- ??",
	YEAR =1989
	}
%			X

@ARTICLE{LA85,
	AUTHOR = "K. W. Lee and Andrews, G.",
	TITLE = "Inference of the Positions of Components in an Assembly:
		{P}art 2",
	JOURNAL = cad,
	VOLUME = "{\bf 17}, 20 -- 24",
	YEAR = 1985
	}
%			P

@ARTICLE{LG85,
	AUTHOR = "K. W. Lee and Gossard, D. C.",
	TITLE = "A Hierarchical Data Structure for Representing Assemblies:
		{P}art 1",
	JOURNAL = cad,
	VOLUME = "{\bf 17}, 1, 15 -- 19",
	YEAR = 1985
	}
%			P

@ARTICLE{LF87,
	AUTHOR = "Y. C. Lee and Fu, K. S.",
	TITLE = "Machine Understanding of {CSG}: Extraction and Unification 
		of Manufacturing Features",
	JOURNAL = cga,
	VOLUME = "{\bf 7}, 1, 20 -- 32",
	YEAR = 1987
	}
%			P

@CONFERENCE{LJ88,
	AUTHOR = "Y. C. Lee and Jea, K.-F.J.",
	TITLE = "A New {CSG} Tree Reconstruction Algorithm for Feature 
		Representation",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug. 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B,P

@CONFERENCE{LHB94,
	AUTHOR = "O. Legoff and Hasco{\"{e}}t, J.-Y. and Bennis, F.",
	TITLE = "{CAD} and Robotic Welding -- Automatic Trajectory 
		Generation -- Features Extraction",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@MISC{len92,
	AUTHOR = "D. H. Lentz",
	TITLE = "Geometric Feature Recognizer",
	HOWPUBLISHED = "Preprint for Intl. Conf. on Advanced Manufacturing 
		Technology, Sunderland, UK, April 1992",
	YEAR = 1992
	}
%			P'

@ARTICLE{LS93,
	AUTHOR = "D. H. Lentz and Sowerby, R.",
	TITLE = "Feature Extraction of Concave and Convex Regions and their
		Intersections",
	JOURNAL = cad,
	VOLUME = "{\bf 25}, 7, 421 -- 437",
	YEAR = 1993
	}
%			P

@BOOK{LP81,
	AUTHOR = "H. R. Lewis and Papadimitriou, C. H.",
	TITLE = "Elements of the Theory of Computation",
	PUBLISHER = ph,
	YEAR = 1981
	}
%			X

@ARTICLE{LY90,
	AUTHOR = "R. K. Li and Yu, M. H.",
	TITLE = "A Framework for Prismatic Part Data Generation and Machine 
		Loop Concept",
	JOURNAL = ijcim,
	VOLUME = "{\bf 3}, 2, ?? -- ??",
	YEAR = 1990
	}
%			X

@ARTICLE{LTS91,
	AUTHOR = "R. K. Li and Taur, B. W. and Shyur, H. J.",
	TITLE = "A Two-stage Feature-based Design System",
	JOURNAL = ijpr,
	VOLUME = "{\bf 29}, 1, ?? -- ??",
	YEAR = 1991
	}
%			X

@CONFERENCE{LJ93,
	AUTHOR = "S. X. Li and Jerard, R. B.",
	TITLE = "Non-isoparametric Three-axis {NC} Tool-path Generation 
		for Finish Machining of Sculptured Surfaces",
	BOOKTITLE = "Geometric Modeling for Product Realization",
	EDITOR = "P. R. Wilson and Wozny, M. J. and Pratt, M. J.",
	PUBLISHER = nh,
	YEAR = 1993,
	NOTE = "(Proc. IFIP WG5.2 Workshop on Geometric Modeling in CAD, 
		Rensselaerville, NY, 27 Sep - 1 Oct 1992)"
	}
%			B

@MISC{LDS86a,
	AUTHOR = "E. C. Libardi and Dixon, J. R. and Simmons, M. K.",
	TITLE = "Designing with Features: Design and Analysis of Extrusions 
		as an Example",
	HOWPUBLISHED = "Paper No. 86-DE-4, ASME Spring National Design 
		Engineering Conf., Chicago, March 1986",
	YEAR = 1986
	}
%			P

@ARTICLE{LDS88,
	AUTHOR = "E. C. Libardi and Dixon, J. R. and Simmons, M. K.",
	TITLE = "Computer Environments for the Design of Mechanical 
		Assemblies: A Research Review",
	JOURNAL = "Engineering with Computers",
	VOLUME = "{\bf 3}, 121 -- 136",
	YEAR = 1988
	}
%			X

@MISC{LC90,
	AUTHOR = "W.-C. Lin and Chen, T.-W.",
	TITLE = "Inferring {CSG}-based Object Representation from Range Data",
	HOWPUBLISHED = "Proc. Canadian Image Processing \& Pattern 
		Recognition Soc./ Vision Interface '90 Conf., Halifax, 
		Nova Scotia, May 1990",
	YEAR = 1990
	}
%	92-60041	X

@MISC{LS88,
	AUTHOR = "M. Liou and Sheu, P.",
	TITLE = "Automatic Process Pre-Planning in Manufacturing 
		Environments",
	HOWPUBLISHED = "Proc. IEEE Intl. Conf. on Robotics \& Automation, 
		Philadelphia, PA, 24 -- 29 Apl 1988",
	YEAR = 1988
	}
%	90-62097	X

@ARTICLE{LN91,
	AUTHOR = "H.-C. Liu and Nnaji, B. O.",
	TITLE = "Design with Spatial Relationships",
	JOURNAL = "J. Manufacturing Systems",
	VOLUME = "{\bf 10}, 6, 449 -463",
	YEAR = 1991
	}
%			X

@ARTICLE{LS84,
	AUTHOR = "C. R. Liu and Srinivasan, R.",
	TITLE = "Generative Process Planning Using Syntactic Pattern 
		Recognition",
	JOURNAL = "ASME Computers in Mechanical Engineering",
	VOLUME = "March 1984, 63 -- 66",
	YEAR = 1984
	}
%			P

@MISC{LP89,
	AUTHOR = "Y. Liu and Popplestone, R. J.",
	TITLE = "Planning for Assembly from Solid Models",
	HOWPUBLISHED = "Proc. IEEE Intl. Conf. on Robotics \& Automation,
		Scottsdale, AZ, 14 -- 19 May 1989",
	YEAR = 1989
	}
%	90-63595	X

@CONFERENCE{LA86,
	AUTHOR = "Y. S. Liu and Allen, R.",
	TITLE = "A Proposed Synthetic Interactive Process Planning System",
	BOOKTITLE = "Computer Aided Production Engineering",
	EDITOR = "J. A. McGeough",
	PUBLISHER = " Mechanical Engineering Publications Ltd., Bury St. 
		Edmunds, England",
	YEAR = 1986,
	NOTE = "(Proc. International Conf., Edinburgh, April 1986)"
	}
%			B

@CONFERENCE{LM94b,
	AUTHOR = "M. Lombard-Gregori and Mayer, F.",
	TITLE = "System-based Concurrent Methodology for Discrete 
		Part Manufacturing Engineering",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{LBS88,
	AUTHOR = "M. W. Long and Bailey, S. G. and Shawver, W. R.",
	TITLE = "An Expert System for Mechanically Fastened Joint Design",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug. 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B

@MISC{LT88,
	AUTHOR = "S. C. Y. Lu and Thompson, J. B.",
	TITLE = "A Distributed Artificial Intelligence Approach to Integrated 
		Engineering Design",
	HOWPUBLISHED = "Preprint",
	YEAR = 1988
	}
%			P'

@ARTICLE{LDS86b,
	AUTHOR = "S. C. Luby and Dixon, J. R. and Simmons, M. K.",
	TITLE = "Creating and Using a Features Data Base",
	JOURNAL = "Computers in Mechanical Engineering",
	VOLUME = "Nov. 1986, 25 -- 33",
	YEAR = 1986
	}
%			P

@CONFERENCE{LDS86c,
	AUTHOR = "S. C. Luby and Dixon, J. R. and Simmons, M. K.",
	TITLE = "Designing with Features: Creating and Using a Features 
		Data Base for Evaluation of Manufacturability of Castings",
	BOOKTITLE = "Proc. 1986 Computers in Engineering Conf.",
	PUBLISHER = asme,
	YEAR = 1986
	}
%			P

@CONFERENCE{LL91,
	AUTHOR = "Y. Luo and Luk\'{a}cs, G.",
	TITLE = "A Boundary Representation of Form Features and Non-manifold 
		Solid Objects",
	BOOKTITLE = "Solid Modeling Foundations and CAD/CAM Applications",
	PUBLISHER = acm,
	YEAR = 1991,
	NOTE = "(Proc. ACM Symposium, Austin, TX, June 1991)"
	}
%			P'

@CONFERENCE{MS88,
	AUTHOR = "Y. Maeda and Shinohara, K.",
	TITLE = "Geometric Reasoning and Organized Optimization for Automated 
		Process Planning",
	BOOKTITLE = "Proc. AAAI 7th National Conf. on Artificial Intelligence, 
		St. Paul, MN, Aug. 1988",
	PUBLISHER = "American Association for Artificial Intelligence",
	YEAR = 1988
	}
%	91-62679	X

@PHDTHESIS{Mag88,
	AUTHOR = "S. P. Magleby",
	TITLE = "Design by Functional Feature for Aircraft Structure",
	SCHOOL = "University of Wisconsin-Madison",
	YEAR = 1988
	}
%			T

@MISC{Mah91,
	AUTHOR = "P. V. Mahajan",
	TITLE = "Estimation of Relative Die Cost for Stamped Parts",
	HOWPUBLISHED = "M.S. project report, Manufacturing Engineering 
		Program, University of Massachusetts at Amherst, 
		Amherst, MA",
	YEAR = 1991
	}
%			X

@CONFERENCE{MPRW93a,
	AUTHOR = "P. V. Mahajan and Poli, C. and Rosen, D. W. 
		and Wozny, M. J.",
	TITLE = "Design for Stamping: {A} Feature-Based Approach",
	BOOKTITLE = "Proc. ASME National Design Engineering Show \& 
		Conference, Chicago, IL, March 1993",
	PUBLISHER = asme,
	YEAR = 1993,
	NOTE = "(Also Technical Report 92015, Design Research 
		Center, Rensselaer Polytechnic Institute, Troy, NY)"
	}
%			D

@CONFERENCE{MPRW93b,
	AUTHOR = "P. V. Mahajan and Poli, C. and Rosen, D. W. 
		and Wozny, M. J.",
	TITLE = "Features and Algorithms for Tooling Cost Evaluation for 
		Stamping",
	BOOKTITLE = "Towards World Class Manufacturing '93",
	PUBLISHER = "North-Holland Publishing Co., in preparation",
	YEAR = 1993,
	NOTE = "(Proc. Conf. held in Phoenix, AZ, Sept. 1993.  Available 
		as Technical Report 930??, Design \& Manufacturing Institute, 
		Rensselaer Polytechnic Institute, Troy, NY)"
	}
%			X

@CONFERENCE{MOK93,
	AUTHOR = "F. Mandorli and Otto, H. and Kimura, F.",
	TITLE = "A Reference Kernel Model for Feature-based {CAD} Systems 
		Supported by Conditional Attributed Rewrite Systems",
	BOOKTITLE = "Second Symposium on Solid Modeling and Applications",
	EDITOR = "J. Rossignac and Turner, J. U. and Allen, G.",
	PUBLISHER = acm,
	YEAR = 1993,
	NOTE = "(Proc. ACM Symposium, Montreal, Canada, May 1993)"
	}
%			B

@MISC{MV91,
	AUTHOR = "F. Mandorli and Vicini, I",
	TITLE = "A Form Features Automatic Recognition System",
	HOWPUBLISHED = "Preprint for ICAR '91, Pisa, Italy",
	MONTH = "June", 
	YEAR = 1991
	}
%			X

@CONFERENCE{Man88,
	AUTHOR = "M. M{\"{a}}ntyl{\"{a}}",
	TITLE = "Feature-based Product Modelling for Process Planning",
	BOOKTITLE = "Proc. 2nd Toyota Conf., Aichi, Japan",
	PUBLISHER = "Elsevier, New York",
	YEAR = 1988
	}
%			P'

@CONFERENCE{Man89,
	AUTHOR = "M. M{\"{a}}ntyl{\"{a}}",
	TITLE = "Directions for Research in Product Modelling",
	BOOKTITLE = "Computer Applications in Production Engineering",
	EDITOR = "F. Kimura and Rolstad{\aa}s, A.",
	PUBLISHER = nh,
	YEAR = 1989
	}
%			X

@ARTICLE{Man90,
	AUTHOR = "M. M{\"{a}}ntyl{\"{a}}",
	TITLE = "A Modeling System for Top-down Design of Assembled Products",
	JOURNAL = "IBM J. Research \& Development",
	VOLUME = "{\bf 34}, 5, 636 -- 659",
	YEAR = 1990
	}
%	91-61327	X

@CONFERENCE{MO88,
	AUTHOR = "M. M{\"{a}}ntyl{\"{a}} and Opas, J.",
	TITLE = "{HUTCAPP} --- A Machining Operations Planner",
	BOOKTITLE = "Proc. 2nd Intl. Symposium on Robotics \& Manufacturing
		Systems (ISRAM), Albuquerque, NM, 16-18 Nov 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			P'

@CONFERENCE{MOP87,
	AUTHOR = "M. M{\"{a}}ntyl{\"{a}} and Opas, J. and Puhakka, J.",
	TITLE = "A Prototype System for Generative Process Planning of 
		Prismatic Parts",
	BOOKTITLE = "Modern Production Management Systems",
	EDITOR = "A. Kusiak",
	PUBLISHER = nh,
	YEAR = 1987,
	NOTE = "(Proc. IFIP TC5/WG5.7 Working Conf. on Advances in Production 
		Management Systems, Winnipeg, Canada, Aug 1987)"
	}
%			P

@CONFERENCE{MOP89,
	AUTHOR = "M. M{\"{a}}ntyl{\"{a}} and Opas, J. and Puhakka, J.",
	TITLE = "Generative Process Planning of Prismatic Parts by 
		Feature Relaxation",
	BOOKTITLE = "Advances in Design Automation 1989",
	EDITOR = "B. Ravani",
	PUBLISHER = asme,
	PAGES = "49 -- 60",
	YEAR = "1989",
	NOTE = "(Proc. 15th ASME Design Automation Conf., Montreal, 
		Canada, Sept 1989, pp. 49 -- 60)"
	}
%			P

@INPROCEEDINGS{Mar93,
	AUTHOR = "M. Marefat",
	TITLE = "Feature-based Computer Integrated Inspection",
	BOOKTITLE = "Computers in Engineering --- 1993",
	PUBLISHER = asme,
	PAGES = "145 -- 152",
	YEAR = 1993
	}
%			P 

@ARTICLE{MMK93,
	AUTHOR = "M. Marefat and S. Malhotra and R. L. Kashyap",
	TITLE = "Object-oriented Intelligent Computer-integrated
		Design, Process Planning, and Inspection",
	JOURNAL = "IEEE Computer",
	VOLUME = "{\bf 26}, 3 (March 1993), 54 -- 65",
	YEAR = 1993
	}
%			P 

@MISC{M+90,
	AUTHOR = "M. Marefat and others",
	TITLE = "{IDP}: Automating the {CAD/CAM} Link by Reasoning about 
		Shape",
	HOWPUBLISHED = "Proc. 6th IEEE Conf. on Artificial Intelligence 
		Applications, Santa Barbara, CA, Mar. 1990",
	YEAR = 1990
	}
%	91-61176	X

@ARTICLE{MK90,
	AUTHOR = "M. Marefat and Kashyap, R. L.",
	TITLE = "Geometric Reasoning for Recognition of Three-dimensional 
		Object Features",
	JOURNAL = pami,
	VOLUME = "{\bf 12}, 10, 949 -- 965",
	YEAR = 1990
	}
%			P 

@ARTICLE{MK92,
	AUTHOR = "M. Marefat and Kashyap, R. L.",
	TITLE = "Automatic Construction of Process Plans from Solid
		Model Representations",
	JOURNAL = "IEEE Trans. on Systems, Man \& Cybernetics",
	VOLUME = "{\bf 22}, 5, 1097 -- 1115",
	YEAR = 1992
	}
%			P 

@CONFERENCE{MDM94,
	AUTHOR = "C. Mascle and Dupinet, E. and Maranzana, R.",
	TITLE = "Feature Modelling in Assembly Planning",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{MSNK90,
	AUTHOR = "H. Masuda and Shimada, K. and Numao, M. and Kawabe, S.",
	TITLE = "A Mathematical Theory and Applications of Non-Manifold 
		Geometric Modelling",
	BOOKTITLE = "Advanced Geometric Modelling for Engineering 
		Applications",
	EDITOR = "F.-L. Krause and Jansen, H.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. GI/IFIP International Symposium, Berlin, Germany, 
		Nov. 1989)",
	}
%			B,P' 

@CONFERENCE{MBB94,
	AUTHOR = "K. Mawussi and Bernard, A. and Bourdet, P.",
	TITLE = "Feature Modelling and Machining of Forming Dies",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@PHDTHESIS{McG89,
	AUTHOR = "W. R. McGill",
	TITLE = "A Generative Computer Aided Process Planning System",
	SCHOOL = "Dept. of Mechanical Engineering, Newcastle Polytechnic, 
		England",
	YEAR = 1989
	}
%			T 

@ARTICLE{MM93,
	AUTHOR = "A. J. Medland and Mullineux, G.",
	TITLE = "A Constraint Approach to Feature Based Design",
	JOURNAL = ijcim,
	VOLUME = "{\bf 6}, 1\&2, 34 -- 38",
	YEAR = "1993"
	}
%			P, also what seems to be a draft

@PHDTHESIS{Mee91,
	AUTHOR = "S. Meeran",
	TITLE = "Automated Feature Recognition from 2D CAD Models",
	SCHOOL = "School of Industrial \& Manufacturing Science, Cranfield 
		Institute of Technology, England",
	YEAR = 1991
	}
%			T

@CONFERENCE{MKP90,
	AUTHOR = "S. Meeran and Kay, J. M. and Pearce, J.",
	TITLE = "Expert Systems for Automated Factory of the Future",
	BOOKTITLE = "Proc. 22nd ISATA Conf., Florence, Italy, May 1990",
	PUBLISHER = "Associazione Tecnica dell'Automobile, Turin",
	YEAR = 1990
	}
%			P'

@ARTICLE{MP93,
	AUTHOR = "S. Meeran and Pratt, M. J.",
	TITLE = "Automated Feature Recognition from {2D} Drawings",
	JOURNAL = cad,
	VOLUME = "{\bf 25}, 1, 7 -- 17",
	YEAR = 1993
	}
%			P'

@ARTICLE{MPK93,
	AUTHOR = "S. Meeran and Pratt, M. J. and Kay, J. M.",
	TITLE = "The Use of {PROLOG} in the Automatic Recognition of 
		Manufacturing Features from {2D} Drawings",
	JOURNAL = "Engineering Applications of Artificial Intelligence",
	VOLUME = "{\bf 6}, 5, 409 -- 423",
	YEAR = 1993
	}
%			P'

@ARTICLE{MD89,
	AUTHOR = "R. J. Menassa and DeVries, W. R.",
	TITLE = "Locating Point Synthesis in Fixture Design",
	JOURNAL = "Ann. {CIRP}",
	VOLUME = "{\bf 38}, 1, 165 -- 170",
	YEAR = 1989
	}
%			X

@CONFERENCE{MD90,
	AUTHOR = "R. J. Menassa and DeVries, W. R.",
	TITLE = "A Design Synthesis and Optimization Method for
		Fixtures with Compliant Elements",
	BOOKTITLE = "Advances in Integrated Design and Manufacturing",
	PUBLISHER = asme,
	YEAR = 1990,
	NOTE = "(Proc. 1990 ASME Winter Annual Meeting, San Francisco, CA
		ASME Publication DE Vol 23-1)" 
	}
%			X

@CONFERENCE{MK94,
	AUTHOR = "S. Menon and Kim, Y. S.",
	TITLE = "Cylindrical Features in Form Feature Recognition
		using Convex Decomposition",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@ARTICLE{MR92,
	AUTHOR = "F. L. Merat and Radack, G. M.",
	TITLE = "Automatic Inspection Planning within a Feature-based {CAD} 
		System",
	JOURNAL = "Robotics \& Computer Integrated Manufacturing",
	VOLUME = "{\bf 9}, 1, 61 -- 69",
	YEAR = 1992
	}
%	92-61302	X

@ARTICLE{MS84,
	AUTHOR = "F. Mill and Spragget, S.",
	TITLE = "Artificial Intelligence for Production Planning",
	JOURNAL = caej,
	VOLUME = "{\bf 1}, 7, 210 -- 213",
	YEAR = 1984
	}
%			X

@MISC{Mil89,
	AUTHOR = "J. M. Miller",
	TITLE = "Automatic Assembly Planning with Fasteners",
	HOWPUBLISHED = "Proc. IEEE Intl. Conf. on Robotics \& Automation, 
		Scottsdale, AZ, 14 -- 19 May 1989",
	YEAR = 1989
	}
%	90-63591	X

@ARTICLE{Mil88,
	AUTHOR = "R. Miller",
	TITLE = "Parametric Technologies Introduces Features-Based Design",
	JOURNAL = "Managing Automation",
	VOLUME = "January, pp. 14 -- 15",
	YEAR = 1988
	}
%			D

@MASTERSTHESIS{Min85,
	AUTHOR = "R. H. Miner",
	TITLE = "A Method for the Representation and Manipulation of 
		Geometric Features in a Solid Model",
	SCHOOL = "Dept. of Mechanical Engineering, Massachusetts Institute of 
		Technology, Cambridge, MA",
	YEAR = 1985
	}
%			T

@ARTICLE{MYB91,
	AUTHOR = "E. Molloy and Yang, H. and Browne, J.",
	TITLE = "Design for Assembly within Concurrent Engineering",
	JOURNAL = "Ann. CIRP",
	VOLUME = "{\bf 40}, 1, 107 -- 110",
	YEAR = 1991
	}
%			X

@ARTICLE{MB89,
	AUTHOR = "K. S. Mortenson and Belnap, B. K.",
	TITLE = "A Rule-based Approach Employing Feature Recognition for 
		Engineering Graphics Characterisation",
	JOURNAL = caej,
	VOLUME = "Dec 1989, ??????????",
	YEAR = 1989
	}
%			X

@CONFERENCE{MW89,
	AUTHOR = "J. L. Murray and Williams, M. H.",
	TITLE = "Knowledge-based Systems in Process Planning and Assembly 
		Design",
	BOOKTITLE = "Geometric Reasoning",
	EDITOR = "J. R. Woodwark",
	PUBLISHER = oup,
	YEAR = 1989
	}
%			B

@MISC{Nat90,
	AUTHOR = "V. Nathan",
	TITLE = "Automated {NC}",
	HOWPUBLISHED = "Proc. SME Autofact Conf., Detroit, MI, Nov. 1990, 
		Society of Manufacturing Engineers",
	YEAR = 1990
	}
%	91-61150	X

@ARTICLE{Nau87,
	AUTHOR = "D.S. Nau",
	TITLE = "Automated Process Planning using Hierarchical
		Abstraction",
	JOURNAL = "Texas Instruments Technical J.",
	VOLUME = "Winter 1987, 39 -- 46",
	YEAR = 1987
	}
%			X

@CONFERENCE{NG86,
	AUTHOR = "D. S. Nau and Gray, M.",
	TITLE = "{SIPS}: An Application of Hierarchical Knowledge Clustering 
		to Process Planning",
	BOOKTITLE = "Integrated and Intelligent Manufacturing",
	PUBLISHER = asme,
	YEAR = 1986,
	NOTE = "(Proc. ASME Winter Annual Meeting, Anaheim, CA, Dec 1986; 
		ASME Publication PED-Vol. 21)"
	}
%			X

@TECHREPORT{N+88,
	AUTHOR = "D. S. Nau and Ide, N. and Karinthi, R. and Vanecek, G. 
			and Yang, Q.",
	TITLE = "Solid Modeling and Geometric Reasoning for Design and 
		Process Planning",
	NUMBER = "CS-TR-2056 (UMIACS-TR-88-47)",
	INSTITUTION = "Computer Science Dept., University of Maryland",
	YEAR = 1988,
	NOTE = "(Also in Proc. AAAI Workshop on Production Planning \& 
		Scheduling, ?? where ??, Aug 1988)"
	}
%			R

@TECHREPORT{NK89,
	AUTHOR = "D. S. Nau and Karinthi, R.",
	TITLE = "An Algebraic Approach to Feature Interactions",
	NUMBER = "CS-TR-2363 (SRC-TR-89-101)",
	INSTITUTION = "Computer Science Dept., University of Maryland",
	YEAR = 1989
	}
%			P 

@CONFERENCE{NZG92,
	AUTHOR = "D. S. Nau and Zhang, G. and Gupta, S. K.",
	TITLE = "Generation and Evaluation of Alternative Operation Sequences",
	BOOKTITLE = "Quality Assurance through Integration of Manufacturing 
		Processes and Systems",
	EDITOR = "A. R. Thangaraj and Bagchi, A. and Ajanappa, M. 
		and Anand, D. K.",
	PUBLISHER = asme,
	YEAR = 1992,
	NOTE = "(Proc. 1992 ASME Winter Annual Meeting, Publication No. 
		PED-Vol. 56, pp. 93 -- 108)"
	}
%			X

@PHDTHESIS{Nie90,
	AUTHOR = "E. H. Nielsen",
	TITLE = "Designing Mechanical Components with Features",
	SCHOOL = "Mechanical Engineering Dept., University of Massachusetts 
		at Amherst, Amherst, MA",
	YEAR = 1990
	}
%			X

@TECHREPORT{NDS87,
	AUTHOR = "E. H. Nielsen and Dixon, J. R. and Simmons, M. K.",
	TITLE = "How shall we Represent the Geometry of Designed Objects?",
	NUMBER = "6-87",
	INSTITUTION = "Mechanical Design Automation Laboratory, University of 
		Massachusetts, Amherst, MA",
	YEAR = 1987
	}
%			R 

@CONFERENCE{NDZ91,
	AUTHOR = "E. H. Nielsen and Dixon, J. R. and Zinsmeister, G. E.",
	TITLE = "Capturing and Using Designer Intent in a 
		Design-With-Features System",
	BOOKTITLE = "Design Theory and Methodology",
	PUBLISHER = asme,
	YEAR = 1991,
	NOTE = "(ASME Publication DE-Vol. 31, pp. 95 -- 102)"
	}

@CONFERENCE{NKM90,
	AUTHOR = "J. Nieminen and Kanerva, J. and M{\"{a}}ntyl{\"{a}}, M.",
	TITLE = "Feature-based Design of Joints",
	BOOKTITLE = "Advanced Geometric Modelling for Engineering 
		Applications",
	EDITOR = "F.-L. Krause and Jansen, H.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. GI/IFIP International Symposium, Berlin, Germany, 
		Nov. 1989)"
	}
%			B 

@CONFERENCE{NT91,
	AUTHOR = "J. Nieminen and Tuomi, J.",
	TITLE = "Design with Features for Manufacturing Cost Analysis",
	BOOKTITLE = "????????????????????",
	EDITOR = "????????????????????",
	PUBLISHER = nh,
	YEAR = 1991,
	NOTE = "(Proc. IFIP WG 5.2 Workshop on Geometric Modeling in
		Computer-Aided Design, Rensselaerville, NY, Sept. 1990)"
	}
%			X

@MISC{Nna88,
	AUTHOR = "B. O. Nnaji",
	TITLE = "Machine Reasoning and Understanding of Manufacturing 
		Operations",
	HOWPUBLISHED = "Proc. 2nd Intl. Symp. on Robotics \& Manufacturing: 
		Research, Education \& Applications, Albuquerque, NM, 
		16-18 Nov 1988",
	YEAR = 1988
	}
%	90-60567	X

@ARTICLE{NCA88,
	AUTHOR = "B. O. Nnaji and Chu, J.-Y. and Akrep, M.",
	TITLE = "A Schema for {CAD}-based Robot Assembly Task Planning for 
		{CSG}-modeled Objects",
	JOURNAL = "J. Manufacturing Systems",
	VOLUME = "{\bf 7}, 2, 131 -- 145",
	YEAR = 1988
	}
%			P

@ARTICLE{NK90,
	AUTHOR = "B. O. Nnaji and Kang, T.-S.",
	TITLE = "Interpretation of {CAD} Models through Neutral Geometric 
		Knowledge",
	JOURNAL = "Artificial Intelligence in Engineering Design and 
		Manufacture",
	VOLUME = "{\bf 4}, 1, 15 -- 44",
	YEAR = 1990
	}
%	91-61861	X

@ARTICLE{NL90,
	AUTHOR = "B. O. Nnaji and Liu, H.-C.",
	TITLE = "Feature Reasoning for Automatic Robot Assembly and Machining 
		in Polyhedral Representation",
	JOURNAL = ijpr,
	VOLUME = "{\bf 28}, 3, 517 -- 540",
	YEAR = 1990
	}
%			P 

@MISC{OM88,
	AUTHOR = "J. Opas and M{\"{a}}ntyl{\"{a}}, M.",
	TITLE = "Introducing Manufacturing Knowledge into Intelligent {CAD} 
		Systems",
	HOWPUBLISHED = "Proc IFIP WG5.2 Meeting on Intelligent Design, 
		Cambridge, England, Sept. 1988",
	YEAR = 1988
	}
%			P 

@INCOLLECTION{OM94,
	AUTHOR = "J. Opas and M{\"{a}}ntyl{\"{a}}, M.",
	TITLE = "Feature-based Part Programming",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "239 -- 259",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@TECHREPORT{Ost86,
	AUTHOR = "M. C. Ostrowski",
	TITLE = "A Method for Feature Oriented Design using Constructive 
		Solid Geometry",
	INSTITUTION = "Automation Systems Laboratory, General Electric 
		Corporate Research \& Development Center, Schenectady, NY",
	YEAR = 1986
	}
%			R 

@TECHREPORT{Ost87,
	AUTHOR = "M. C. Ostrowski",
	TITLE = "A Prototype Feature Modeler using Constructive Solid 
		Geometry",
	INSTITUTION = "Automation SystemsLaboratory, General Electric 
		Corporate Research \& Development Center, Schenectady, NY",
	YEAR = 1987
	}
%			R 

@MISC{Ovt90,
	AUTHOR = "J. Ovtcharova",
	TITLE = "Feature-based Solid Modelling by Using a Sweeping Based 
		Approach",
	HOWPUBLISHED = "Proc. YUGRAPH 90, 4th Intl. Conf. on Computer 
		Graphics, Dubrovnik, Yugoslavia, 20 -- 22 Jun 1990",
	YEAR = 1990
	}
%	90-63435	X

@MISC{Ovt92,
	AUTHOR = "J. Ovtcharova",
	TITLE = "Feature{F}rame: Feature-based Framework in an Open {CAD} 
		Environment",
	HOWPUBLISHED = "Preprint and overheads from IFIP WG5.2 Workshop on 
		Geometric Modeling in CAD, Rensselaerville, NY, 
		27 Sep -- 1 Oct 1992",
	YEAR = 1992,
	NOTE = "(Paper not included in Proceedings)"
	}
%			P',O

@CONFERENCE{OJ94,
	AUTHOR = "J. Ovtcharova and Jasnoch, U.",
	TITLE = "An Integration of Feature-based Design and
		Consistency Management in {CAD} Applications",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@ARTICLE{OPR92,
	AUTHOR = "J. Ovtcharova and Pahl, G. and Rix, J.",
	TITLE = "A Proposal for Feature Classification in Feature-based 
		Design",
	JOURNAL = "Computers \& Graphics",
	VOLUME = "{\bf 16}, 2, 187 -- 195",
	YEAR = 1992
	}
%			P,P' 

@ARTICLE{PYK92,
	AUTHOR = "J. Pabon and Young, R. and Keirouz, W.",
	TITLE = "Integrating Parametric Geometry, Features and
		Variational Modelling for Conceptual Design",
	JOURNAL = "Int. J. Systems Automation: Research \&
		Applications",
	VOLUME = "{\bf 2}, 1, 17 -- 36",
	YEAR = 1992
	}
%			X

@CONFERENCE{PSD90,
	AUTHOR = "S. K. Padhy and Sharan, R. and Dwivedi, S. N.",
	TITLE = "Feature Based Approach for Casting Design",
	BOOKTITLE = "Design Theory and Methodology -- DTM '90",
	EDITOR = "J. Rinderle",
	PUBLISHER = asme,
	YEAR = 1990,
	NOTE = "(Proc. Conf. in Chicago, IL, 16 -19 Sept 1990; 
		ASME Publication DE-Vol. 27)"
	}
%			P

@ARTICLE{PW90,
	AUTHOR = "S. S. Pande and Walvekar, M. G.",
	TITLE = "{PRICAPP}: A Computer Assisted Process Planning System for 
		Prismatic Components",
	JOURNAl = ijpr,
	VOLUME = "{\bf 28}, 2, 279 -- 292",
	YEAR = 1990
	}
%			P 

@ARTICLE{PP90,
	AUTHOR = "S. S. Pande and Prabhu, B. S.",
	TITLE = "An Expert System for Automatic Extraction of Machining 
		Features and Tooling Selection for Automats",
	JOURNAL = caej,
	VOLUME = "{\bf 7}, 4, 99 -- 103",
	YEAR = 1990
	}
%	91-61170	X

@MISC{PM88,
	AUTHOR = "H. D. Park and Mitchell, O. R.",
	TITLE = "{CAD} Based Planning and Execution of Inspection",
	HOWPUBLISHED = "Proc. IEEE Conf. on Computer Vision \& Pattern
		Recognition, Ann Arbor, MI, June 1988",
	YEAR = 1988
	}
%			X 

@ARTICLE{PL91a,
	AUTHOR = "J. C. Park and Lee, K. W.",
	TITLE = "Computer Aided Design of a Pattern and Riser for Casting 
		Processes: {P}art 1",
	JOURNAL = "ASME J. Engineering for Industry",
	VOLUME = "{\bf 113}, 1, 59 -- 66",
	YEAR = 1991
	}
%	91-62533	X

@ARTICLE{PL91b,
	AUTHOR = "J. C. Park and Lee, K. W.",
	TITLE = "Computer Aided Design of a Mold Cavity with Proper Rigging 
		System for Casting Processes: {P}art 2",
	JOURNAL = "ASME J. Engineering for Industry",
	VOLUME = "{\bf 113}, 1, 67 -- 74",
	YEAR = 1991
	}
%	91-62534	X

@ARTICLE{PK93,
	AUTHOR = "J. Y. Park and Khoshnevis, B.",
	TITLE = "A Real-Time Computer-Aided Process Planning System as a 
		Suuport Tool for Economic Product Design",
	JOURNAL = "J. Manufacturing Systems",
	VOLUME = "{\bf 12}, 2, 181 -- 193",
	YEAR = 1993
	}
%			P

@CONFERENCE{PC89,
	AUTHOR = "R. D. Parks and Chase, T. R.",
	TITLE = "Representing Mechanical Parts using Feature Specifications 
		and Positional Constraints: {A} Contrast with {PDES}",
	BOOKTITLE = "Engineering Database Management: Leadership for 
		the '90's",
	PUBLISHER = asme,
	YEAR = 1989
	}
%			X

@TECHREPORT{Par83,
	AUTHOR = "A. Parkinson",
	TITLE = "Feature Recognition and Parts Classification in
		{BUILD}",
	NUMBER = "CAM-112",
	INSTITUTION = "Cambridge University CAD Group",
	YEAR = 1983,
	NOTE = "(Obtainable from School of Industrial and Manufacturing 
		Science, Cranfield Institute of Technology, England)"
	}
%			P

@CONFERENCE{Par85,
	AUTHOR = "A. Parkinson",
	TITLE = "The Use of Solid Models in {BUILD} as a Database
		for {NC} Machining",
	BOOKTITLE = "Proc. PROLAMAT 85, Paris, June 1985",
	EDITOR = "???",
	PUBLISHER = "???",
	YEAR = "1986?"
	}
%			X

@ARTICLE{PM88a,
	AUTHOR = "R. M. Patel and McLeod, A. J.",
	TITLE = "Engineering Feature Description in Mechanical Engineering 
		Design",
	JOURNAL = caej,
	VOLUME = "{\bf 5}, 5, 180 -- 183",
	YEAR = 1988
	}
%			P 

@ARTICLE{PM88b,
	AUTHOR = "R. M. Patel and McLeod, A. J.",
	TITLE = "The Implementation of a Mechanical Engineering Design 
		Interface using Engineering Features",
	JOURNAL = caej,
	VOLUME = "{\bf 5}, 6, 241 -- 246",
	YEAR = 1988
	}
%			P

@CONFERENCE{PHP86,
	AUTHOR = "S. G. Pavey and Hailstone, S. R. and Pratt, M. J.",
	TITLE = "An Automated Interface between {CAD} and Process Planning",
	BOOKTITLE = "Computer Aided Production Engineering", 
	EDITOR = "J. A. McGeough",
	PUBLISHER = "Mechanical Engineering Publications Ltd., Bury St. 
		Edmunds, England",
	YEAR = 1986,
	NOTE = "(Proc. International Conf., Edinburgh, April 1986)" 
	}
%			B

@TECHREPORT{PPPB86,
	AUTHOR = "S. G. Pavey and Pinte, J. and Pratt, M. J. and Bunce, P.",
	TITLE = "Feature Extraction and Process Planning",
	NUMBER = "R-86-GM/PP-01",
	INSTITUTION = cami,
	YEAR = 1986
	}
%			R (also indexed as CAM86d)

@TECHREPORT{PDD85,
	AUTHOR = "{PDDI}",
	TITLE = "Product Definition Data Interface - System Test Report",
	NUMBER = "STR560130000",
	INSTITUTION = "Prepared by McDonnell Aircraft for Materials Lab, 
		Wright Patterson Airforce Base",
	YEAR = 1985
	}
%			R 

@PHDTHESIS{Per88,
	AUTHOR = "D.-B. Perng",
	TITLE = "Automatic {3D} Machining Feature Extraction from {2D} 
		{CAD} Data",
	SCHOOL = "National Chiao Tung University, Taiwan",
	YEAR = 1988
	}
%			X

@ARTICLE{PCL90,
	AUTHOR = "D.-B. Perng and Chen, Z. and Li, R.-K.",
	TITLE = "Automatic {3D} Machining Feature Extraction from {3D} 
		{CSG} Solid Input",
	JOURNAL = cad,
	VOLUME = "{\bf 22}, 5, 285 -- 295",
	YEAR = 1990
	}
%			P 

@MISC{Pet92a,
	AUTHOR = "T. J. Peters",
	TITLE = "Combinatorial Analysis for Feature Recognition",
	HOWPUBLISHED = "Proc. 4th Int. Conf. on Design Theory \& Methodology, 
		Scottsdale, AZ, Sept 1992",
	YEAR = 1992
	}
%			X

@MASTERSTHESIS{Pet92b,
	AUTHOR = "G. Petras",
	TITLE = "{FREDS}: A Feature-based Design System for Mechanical 
		Parts",
	SCHOOL = rdrc,
	YEAR = 1992,
	NOTE = "(RDRC Technical Report 92033)"
	}

@ARTICLE{PMK91,
	AUTHOR = "D. T. Pham and Martin, K. F. and Khoo, L. P.",
	TITLE = "A Knowledge-based Preprocessor Generator for Coordinate 
		Measuring Machines",
	JOURNAL = ijpr,
	VOLUME = "{\bf 29}, 4, 677 -- 694",
	YEAR = 1991
	}
%			P 

@MISC{PFP89,
	AUTHOR = "J. M. Pinilla and Finger, S. and Prinz, F. B.",
	TITLE = "Shape Feature Description and Recognition using an 
		Augmented Topology Graph Grammar",
	HOWPUBLISHED = "Proc. NSF Engineering Design Research Conf., 
		University of Massachusetts, Amherst, MA, June 1989",
	YEAR = 1989
	}
%			P' 

@CONFERENCE{PDM91,
	AUTHOR = "C. Poli and Dastidar, P. and Mahajan, P. V. ",
	TITLE = "Design for Stamping: {P}art {I} --- {A}nalysis of Part 
		Attributes that Impact Die Construction Costs for Metal
		Stampings",
	BOOKTITLE = "Proc. 1991 Design Theory \& Methodology Conf., 
		Miami, FL, Sept. 1991",
	PUBLISHER = asme,
	YEAR = 1991
	}
%			X

@ARTICLE{PEF88,
	AUTHOR = "C. Poli and Escudero, J. and Fernandez, R.",
	TITLE = "How Part Design Affects Injection-Moulding Tool Cost",
	JOURNAL = "Machine Design",
	VOLUME = "24 Nov.",
	YEAR = 1988
	}
%			X

@CONFERENCE{PF89,
	AUTHOR = "C. Poli and Fredette, L.",
	TITLE = "Product Design for Economical Die Casting --- 
		The Influence of Part Shape on Tooling Cost",
	BOOKTITLE = "Proc. 15th International Die Casting Congress, 
		St. Louis, MO",
	MONTH = "Oct.",
	YEAR = 1989
	}
%			X

@CONFERENCE{PMD92,
	AUTHOR = "C. Poli and Mahajan, P. V. and Dastidar, P.",
	TITLE = "Design for Stamping: {P}art {II} --- {Q}uantification 
		of Part Attributes on the Tooling Cost for Small Parts",
	BOOKTITLE = "Proc. 1992 Design Theory \& Methodology Conf., 
		Phoenix, AZ, ",
	PUBLISHER = asme,
	MONTH = "Sept.",
	YEAR = 1992
	}
%			X

@CONFERENCE{PS91,
	AUTHOR = "C. Poli and Shanmugasundaram, S.",
	TITLE = "Design for Die Casting --- A Group Technology based Approach",
	BOOKTITLE = "Proc. 1991 ASME Design Theory \& Methodology Conf., 
		Miami, FL",
	PUBLISHER = asme,
	MONTH = "Sept.",
	YEAR = 1991
	}
%			X

@ARTICLE{PAB78,
	AUTHOR = "R. J. Popplestone and Ambler, A. P. and Bellos, I. M.",
	TITLE = "{RAPT}: A Language for Describing Assemblies",
	JOURNAL = "The Industrial Robot",
	VOLUME = "?????, Sept. 1978",
	YEAR = 1978
	}
%			X 

@ARTICLE{PAB80,
	AUTHOR = "R. J. Popplestone and Ambler, A. P. and Bellos, I. M.",
	TITLE = "An Interpreter for a Language for describing Assemblies",
	JOURNAL = "Artificial Intelligence",
	VOLUME = "{\bf 14}, ?????????, 79 -- 107",
	YEAR = 1980
	}
%			X 

@MISC{PW89,
	AUTHOR = "R. J. Popplestone and Weiss, R.",
	TITLE = "Exploiting Feature Symmetries in Deciding How to Make 
		Bodies",
	HOWPUBLISHED = "Proc. 13th SME Robots Conf., Gaithersburg, MD, 
		7 -- 11 May 1989",
	YEAR = 1989
	}
%	90-62829	X

@ARTICLE{PH92,
	AUTHOR = "S. Prabhakar and Henderson, M. R.",
	TITLE = "Automatic Form-Feature Recognition using 
		Neural-Network-Based Techniques on Boundary Representations 
		of Solid Models",
	JOURNAL = cad,
	VOLUME = "{\bf 24}, 7, 381 -- 393",
	YEAR = 1992
	}
%	92-62344	P 

@PHDTHESIS{Pra92???,
	AUTHOR = "V. Prabhakar",
	TITLE = "{DESIDE-X}: Knowledg-based System for Finite Element 
		Idealizations",
	SCHOOL = "Stanford University",
	YEAR = "????1992"
	}
%			X

@ARTICLE{PW91,
	AUTHOR = "P. Prabhu and Wang, H. P.",
	TITLE = "Algorithms for Computer-Aided Generative Process Planning",
	JOURNAL = amt,
	VOLUME = "{\bf 6}, 1, 3 -- 15",
	YEAR = 1991
	}
%			P 

@ARTICLE{P+90,
	AUTHOR = "P. Prabhu and others",
	TITLE = "An Operations Network Generator for Computer Aided Process 
		Planning",
	JOURNAL = "J.  Manufacturing Systems",
	VOLUME = "{\bf 9}, 4, 283 -- 291",
	YEAR = 1990
	}
%	91-62952	X

@ARTICLE{Pra84,
	AUTHOR = "M. J. Pratt",
	TITLE = "Solid Modeling and the Interface between Design and 
		Manufacture",
	JOURNAL = cga,
	VOLUME = "{\bf 4}, 7, 52 -- 59",
	YEAR = 1984
	}
%			J,P

@UNPUBLISHED{Pra86,
	AUTHOR = "M. J. Pratt",
	TITLE = "Current Status of Form Features Research in a Solid 
		Modelling Context",
	NOTE = "Internal report, Automation Systems Laboratory, General 
		Electric Corporate Research \& Development Center, 
		Schenectady, NY",
	YEAR = 1986
	}
%			R

@UNPUBLISHED{Pra87,
	AUTHOR = "M. J. Pratt",
	TITLE = "Conceptual Design of a Feature-oriented Solid Modeller --
		Issues of Topological Representation",
	NOTE = "Internal report, Automation Systems Laboratory, General 
		Electric Corporate Research \& Development Center, 
		Schenectady, NY",
	YEAR = 1987
	}
%			R

@CONFERENCE{pra88,
	AUTHOR = "M. J. Pratt",
	TITLE = "Synthesis of an Optimal Approach to Form Feature Modelling",
	BOOKTITLE = "Proc. 1988 Computers in Engineering Conf., San 
		Francisco", 
	PUBLISHER = "American Society of Mechanical Engineers",
	MONTH = "July/Aug.",
	YEAR = 1988
	}
%			B,P

@CONFERENCE{Pra90,
	AUTHOR = "M. J. Pratt",
	TITLE = "A Hybrid Feature-based Modelling System",
	BOOKTITLE = "Advanced Geometric Modelling for Engineering 
		Applications", 
	EDITOR = "F.-L. Krause and Jansen, H.",
	PUBLISHER = nh,
	PAGES = "177 -- 189",
	YEAR = 1990,
	NOTE = "(Proc. GI/IFIP International Symposium, Berlin, Germany, 
		Nov. 1989)"
	}U19
%			B,P

@INCOLLECTION{Pra91,
	AUTHOR = "M. J. Pratt",
	TITLE = "Aspects of Form Feature Modelling", 
	BOOKTITLE = "Geometric Modelling: Methods and Applications",
	EDITOR = "H. Hagen and Roller, D.",
	PUBLISHER = sv,
	YEAR = 1991,
	NOTE = "(Proc. Eurographics/GI Workshop, B{\"{o}}blingen, 
		Germany, May 1990)"
	}
%			B,P

@ARTICLE{Pra93a,
	AUTHOR = "M. J. Pratt",
	TITLE = "Applications of Feature Recognition in the Product 
		Life-cycle",
	JOURNAL = ijcim,
	VOLUME = "{\bf 6}, 1\&2, 13 -- 19",
	YEAR = 1993
	}
%			P

@ARTICLE{Pra93b,
	AUTHOR = "M. J. Pratt",
	TITLE = "Automated Feature Recognition and its Role in 
		Product Modelling",
	JOURNAL = "Computing",
	VOLUME = "{\bf Supplement 8}, 241 -- 250",
	YEAR = 1993,
	NOTE = "(Published by Springer-Verlag as {\em Geometric Modelling},
		editors G. Farin, H. Hagen \& H. Noltemeier, 1993)"
	}
%			P

@TECHREPORT{Pra95,
	AUTHOR = "M. J. Pratt",
	TITLE = "Virtual Prototypes and Product Models in Mechanical 
		Engineering",
	NUMBER = "NISTIR 5650",
	INSTITUTION = nist,
	MONTH = "May",
	YEAR = 1995,
	NOTE = "(To appear in Proc. IFIP WG5.10 Workshop on Virtual
		Prototyping, Providence, RI, Sept 1994; Chapman \&
		Hall, London, in preparation)"
	}
%			R

@TECHREPORT{PW85,
	AUTHOR = "M. J. Pratt and Wilson, P. R.",
	TITLE = "Requirements for the Support of Form Features in a
		Solid Modelling System",
	NUMBER = "R-85-ASPP-01",
	INSTITUTION = cami,
	YEAR = 1985
	}
%			R (also listed as CAM-I 1985a)

@ARTICLE{Pre84,
	AUTHOR = "K. Preiss",
	TITLE = "Constructing the Solid Representation from Engineering 
		Projections",
	JOURNAL = "Computers \& Graphics",
	VOLUME = "{\bf 8}, 4, 381 -- 389",
	YEAR = 1984
	}
%			P

@CONFERENCE{PM90,
	AUTHOR = "K. Preiss and Meron, O.",
	TITLE = "Variant and Generative Methods for Constructing Solid Data 
		from {2D} Projections",
	BOOKTITLE = "Geometric Modeling for Product Engineering",
	EDITOR = "M. J. Wozny and Turner, J. U. and Preiss, K.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. IFIP WG5.2/NSF Working Conf., Rensselaerville, NY, 
		Sept. 1988)"
	}
%			B,P'

@CONFERENCE{RF88,
	AUTHOR = "P. Ranyak and Fridshal, R.",
	TITLE = "Features for Tolerancing a Solid Model",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., 
		San Francisco, July/Aug. 1988",
	PUBLISHERS = asme,
	YEAR =1988
	}
%			B,P'

@CONFERENCE{RIK89,
	AUTHOR = "M. Ranta and Inui, M. and Kimura, F.",
	TITLE = "A Process Planning System for Procucibility Feedback 
		to Designers",
	BOOKTITLE = "Proc. 3rd IFIP Conf on Computer Applications in 
		Production \& Engineering (CAPE), Tokyo, Japan",
	EDITOR = "F. Kimura and Rolstad{\aa}s, A.",
	PUBLISHER = nh,
	YEAR = 1989
	}
%			X

@CONFERENCE{RIKM93,
	AUTHOR = "M. Ranta and Inui, M. and Kimura, F. 
		and M{\"{a}}ntyl{\"{a}}, M.",
	TITLE = "Cut and Paste based Modeling with Boundary Features",
	BOOKTITLE = "Second Symposium on Solid Modeling and Applications",
	EDITOR = "J. Rossignac and Turner, J. U. and Allen, G.",
	PUBLISHER = acm,
	YEAR = 1993,
	NOTE = "(Proc. ACM Symposium, Montreal, Canada, May 1993)"
	}
%			B

@ARTICLE{RHCE89,
	AUTHOR = "A. Razdan and Henderson, M. R. and Chavez, P. F.
		and Erickson, P. A.",
	TITLE = "Feature-based Object Decomposition for Finite Element 
		Meshing",
	JOURNAL = "The Visual Computer",
	VOLUME = "{\bf 5}, 291 -- 303",
	YEAR = 1989
	}
%			P

@TECHREPORT{RGN94a,
	AUTHOR = "W. C. Regli and Gupta, S. K. and Nau, D. S.",
	TITLE = "Feature Recognition for Manufacturability Analysis",
	NUMBER = "94-10",
	INSTITUTION = "Institute for Systems Research, University of
		Maryland",
	YEAR = 1994
	}
%			R

@TECHREPORT{RGN94b,
	AUTHOR = "W. C. Regli and Gupta, S. K. and Nau, D. S.",
	TITLE = "Extracting Alternative Machining Features: An 
		Algorithmic Approach",
	NUMBER = "ISR-TR94-55, CS-TR-3329, UMIACS-TR-94-95",
	INSTITUTION = "The University of Maryland",
	YEAR = 1994,
	}
%			X

@INPROCEEDINGS{RGN94c,
	AUTHOR = "W. C. Regli and Gupta, S. K. and Nau, D. S.",
	TITLE = "Feature Recognition for Manufacturability Analysis",
	BOOKTITLE = "Proc. 1994 ASME Computers in Engineering Conference",
	PUBLISHER = asme,
	EDITOR = "K. Ishii",
	YEAR = {1994},
	MONTH = {September},
	PAGES = {93-104}
	}
%			X

@CONFERENCE{RN93,
	AUTHOR = "W. C. Regli and Nau, D. S.",
	TITLE = "Building a General Approach to Feature Recognition of
		Material Removal Shape Element Volumes ({MRSEVs})",
	BOOKTITLE = "Second Symposium on Solid Modeling and Applications",
	EDITOR = "J. Rossignac and Turner, J. U. and Allen, G.",
	PUBLISHER = acm,
	YEAR = 1993,
	NOTE = "(Proc. ACM Symposium, Montreal, Canada, May 1993)"
	}
%			B

@ARTICLE{RN94,
	AUTHOR = "W. C. Regli and Nau, D. S.",
	TITLE = "Recognition of Volumetric Features from {CAD} Models: 
		Problem Formalization and Algorithms",
	JOURNAL = "Research in Engineering Design",
	VOLUME = "Submitted for publication",
	YEAR = "1994",
	NOTE = "(Also Technical Report TR 93-41, University of Maryland, 
		Institute for Systems Research, College Park, MD, 1993)"
	}
%			P'

@CONFERENCE{RLTK94,
	AUTHOR = "L. R\'{e}mondini and L\'{e}on, J. C. and 
		Trompette, P. and Kutniak, M.",
	TITLE = "L'approche par entit\'{e}s dans la mod\'{e}lisation
		des structures m\'{e}caniques",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@ARTICLE{Req83a,
	AUTHOR = "A. A. G. Requicha",
	TITLE = "Towards a Theory of Geometric Tolerancing",
	JOURNAL = "Int. J. Robotics research",
	VOLUME = "{\bf 2}, 4, 45 -- 60",
	YEAR = 1983
	}
%			P?

@CONFERENCE{Req84,
	AUTHOR = "A. A. G. Requicha",
	TITLE = "Representation of Tolerances in Solid Modeling: Issues and 
		Alternative Approaches",
	BOOKTITLE = "Solid Modeling by Computers: From Theory to Applications",
	EDITOR = "M. S. Pickett and Boyse, J. W.",
	PUBLISHER = "Plenum Press, New York, NY",
	YEAR = 1984,
	NOTE = "(Proc. General Motors Solid Modeling Symposium, Warren, MI, 
		Sept 1983)"
	}
%			X

@ARTICLE{Req93,
	AUTHOR = "A. A. G. Requicha",
	TITLE = "Mathematical Definition of Tolerance Specifications",
	JOURNAL = mr,
	VOLUME = "{\bf 6}, 4, 269 -- 274",
	YEAR = 1993
	}
%			J

@TECHREPORT{RC85,
	AUTHOR = "A. A. G. Requicha and Chan, S.",
	TITLE = "Representation of Geometric Features, Tolerances and 
		Attributes in Solid Modelers based on {CSG}",
	NUMBER = "TM 48",
	INSTITUTION = "Production Automation Project, University of 
		Rochester, N.Y., also published in IEEE J. Robotics \& 
		Automation {\bf RA-2}, 3, 156 -- 166",
	YEAR = 1985,
	NOTE = "(Also published in IEEE J. Robotics \& Automation {\bf 2},
		3, 156 -- 166, 1986)"
	}
%			R

@CONFERENCE{RV88,
	AUTHOR = "A. A. G. Requicha and Vandenbrande, J. H.",
	TITLE = "Automated Systems for Process Planning and Part Planning",
	BOOKTITLE = "Artificial Intelligence: Implications for {CIM}",
	EDITOR ="A. Kusiak",
	PUBLISHER = sv,
	YEAR = 1988
	}
%			D

@CONFERENCE{RV89,
	AUTHOR = "A. A. G. Requicha and Vandenbrande, J. H.",
	TITLE = "Form Features for Mechanical Design and Manufacturing",
	BOOKTITLE = "Proc. 1989 Computers in Engineering Conf., Anaheim, CA",
	PUBLISHER = asme,
	YEAR = 1989
	}
%			D

@CONFERENCE{RC94,
	AUTHOR = "A. Rharmaoui and Crosnier, A.",
	TITLE = "Definition of an Integrator Principle Dedicated to
		the Design Activity",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{RCNT94,
	AUTHOR = "D. Rieu and Constant, D. and Nguyen, G. T. and 
		Tollenaere, M.",
	TITLE = "Conception Int\'{e}gr\'{e}e des Liaisons 
		M\'{e}chaniques",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{RFM93,
	AUTHOR = "L. Rivest and Fortin, C. and Morel, C.",
	TITLE = "Tolerancing a Solid Model with a Kinematic Formulation",
	BOOKTITLE = "Second Symposium on Solid Modeling and Applications",
	EDITOR = "J. Rossignac and Turner, J. U. and Allen, G.",
	PUBLISHER = acm,
	YEAR = 1993,
	NOTE = "(Proc. ACM Symposium, Montreal, Canada, May 1993)"
	}
%			B

@MISC{Rob91,
	AUTHOR = "A. F. Roberts",
	TITLE = "Solid Modeling: Trends and New Directions",
	HOWPUBLISHED = "Proc. SME Autofact Conf., Chicago, IL, 
		10 -- 14 Nov 1991",
	YEAR = 1991
	}
%	92-62144	X

@ARTICLE{RL87,
	AUTHOR = "D. N. Rocheleau and Lee, K. W.",
	TITLE = "System for Interactive Assembly Modelling",
	JOURNAL = cad,
	VOLUME = "{\bf 19}, 2, 65 -- 71",
	YEAR = 1987
	}
%			X

@ARTICLE{Rol89,
	AUTHOR = "D. Roller",
	TITLE = "Design by Features: An Approach to High-level
		Shape Manipulation",
	JOURNAL = cii,
	VOLUME = "{\bf 12}, 185 -- 191",
	YEAR = 1989
	}
%			P

@MISC{Ros91a,
	AUTHOR = "L. M. Rosario",
	TITLE = "A Representation Scheme for Mechanical Assemblies that 
		Supports the Early Design Stages",
	HOWPUBLISHED = "Proc. 1991 SME/NSF Conf. on Design \& Manufacturing 
		Systems, Austin, TX, Jan. 1991",
	YEAR = 1991
	}
%	91-63120	X

@ARTICLE{RK89,
	AUTHOR = "L. M. Rosario and Knight, W. A.",
	TITLE = "Design for Assembly Analysis: {E}xtraction of Geometric 
		Features from a {CAD} System Data Base",
	JOURNAL = "Ann. CIRP",
	VOLUME = "{\bf 38}, 1, 13 -- 16",
	YEAR = 1989
	}
%			D

@MISC{RK91,
	AUTHOR = "L. M. Rosario and Knight, W. A.",
	TITLE = "Data Base Implementation to Extract Geometric Features 
		from {CAD} System's Part Data",
	HOWPUBLISHED = "Proc. 19th SME North American Manufacturing Research 
		Conf., Rolla, MO, May 1991",
	YEAR = 1991
	}
%	92-60042	X

@TECHREPORT{Ros91b,
	AUTHOR = "D. W. Rosen",
	TITLE = "A Graph Grammar for Thin-walled Mechanical Components",
	NUMBER = "UM6",
	INSTITUTION = "Dept. of Mechanical Engineering, University of 
		Massachusetts at Amherst, Amherst, MA",
	YEAR = 1991
	}
%			D

@PHDTHESIS{Ros92,
	AUTHOR = "D. W. Rosen",
	TITLE = "A Feature-Based Representation to Support the Design Process 
		and the Manufacturability Evaluation of Mechanical Components",
	SCHOOL = "Dept of Mechanical Engineering, University of Massachusetts 
		at Amherst, Amherst, MA",
	YEAR = 1992
	}
%			X

@ARTICLE{RD92,
	AUTHOR = "D. W. Rosen and Dixon, J. R.",
	TITLE = "Languages for Feature-based Design and Manufacturability 
		Evaluation",
	JOURNAL = "Int. J. Systems Automation: Research and Applications",
	VOLUME = "{\bf 2}, 4, 353 -- 373",
	YEAR = 1992
	}
%			X

@CONFERENCE{RDD91,
	AUTHOR = "D. W. Rosen and Dixon, J. R. and Dong, X.",
	TITLE = "A Methodology for Conversions of Feature-Based
		Representations",
	BOOKTITLE = "Proc. ASME Design Theory \& Methodology Conf., 
		Miami, FL, Sept. 1991",
	PUBLISHER = asme,
	YEAR = 1991,
	NOTE = "(Also Technical Report 91029, Design Research 
		Center, Rensselaer Polytechnic Institute, Troy, NY)"
	}
%			X

@CONFERENCE{RFD92,
	AUTHOR = "D. W. Rosen and Finger, S. and Dixon, J. R.",
	TITLE = "Conversions of Feature-Based Representations via 
		Graph Grammar Parsing",
	BOOKTITLE = "Proc. ASME Design Theory \& Methodology Conf., 
		*** WHERE ***, Sept. 1992",
	PUBLISHER = asme,
	YEAR = 1992
	}
%			P'

@CONFERENCE{RDPD92,
	AUTHOR = "D. W. Rosen and Dixon, J. R. and Poli, C. and Dong, X.",
	TITLE = "Features and Algorithms for Tooling Cost Evaluation in 
		Injection Molding and Die Casting",
	BOOKTITLE = "Proc. 1992 Computers in Engineering Conf., San 
		Francisco, CA",
	PUBLISHER = asme,
	YEAR = 1992
	}
%			X

@ARTICLE{Ros90,
	AUTHOR = "J. Rossignac",
	TITLE = "Issues on Feature-based Editing and Interrogation of Solid 
		Models",
	JOURNAL = "Computers \& Graphics",
	VOLUME = "{\bf 14}, 2, 149 -- 172",
	YEAR = 1990
	}
%			X

@TECHREPORT{RBN88,
	AUTHOR = "J. Rossignac and Borrel, P. and Nackman, L.",
	TITLE = "Interactive Design with Sequences of Parameterized 
		Transformations",
	NUMBER = "RC13740",
	INSTITUTION = "Design Automation Group, IBM T.J. Watson Research
		Center, Yorktown Heights, NY",
	YEAR = 1988
	}
%			R

@ARTICLE{RBL89,
	AUTHOR = "U. Roy and Banerjee, P. and Liu, C. R.",
	TITLE = "Design of an Automated Assembly Environment",
	JOURNAL = cad,
	VOLUME = "{\bf 21}, 9, 561 -- 569",
	YEAR = 1989
	}
%			X

@ARTICLE{RL88a,
	AUTHOR = "U. Roy and Liu, C. R.",
	TITLE = "Feature Based Representational Scheme of a Solid Modeler 
		for providing Dimensioning and Tolerancing Information",
	JOURNAL = "Robotics \& Computer Integrated Manufacturing",
	VOLUME = "{\bf 4}, 3\&4, 335 -- 345",
	YEAR = 1988
	}
%			X

@ARTICLE{RL88b,
	AUTHOR = "U. Roy and Liu, C. R.",
	TITLE = "Establishment of Functional Relationships between Components 
		in an Assembly Database",
	JOURNAL = cad,
	VOLUME = "{\bf 20}, 10, 570 -- 580",
	YEAR = 1988
	}
%			P

@ARTICLE{RLW91,
	AUTHOR = "U. Roy and Liu, C. R. and Woo, T. C.",
	TITLE = "Review of Dimensioning and Tolerancing Representation 
		and Processing",
	JOURNAL = cad,
	VOLUME = "{\bf 23}, 7, 466 -- 483",
	YEAR = 1991
	}
%			X

@MISC{SC91,
	AUTHOR = "R. L. Sakal and Chow, J. G.",
	TITLE = "Design and Development of an Integrated {CAD/CAPP/CAM} 
		Machining System for Prismatic Parts",
	HOWPUBLISHED = "Proc. 19th SME North American Manufacturing Research 
		Conf., Rolla, MO, May 1991",
	YEAR = 1991
	}
%	92-60172	X

@CONFERENCE{SC93,
	AUTHOR = "H. Sakurai and C.-W. Chin",
	TITLE = "Form Feature Recognition by Spatial Decomposition and 
		Composition", 
	BOOKTITLE = "Geometric Modeling for Product Realization",
	EDITOR = "P. R. Wilson and Wozny, M. J. and Pratt, M. J.",
	PUBLISHER = nh,
	PAGES = "189 -- 203",
	YEAR = 1993,
	NOTE = "(Proc. IFIP WG5.2 Workshop, Rensselaerville, NY, 
		27 Sep - 1 Oct 1992)"
	}
%			P',B

@INCOLLECTION{SC94a,
	AUTHOR = "H. Sakurai and Chin, C.-W.",
	TITLE = "Definition and Recognition of Volume Features for
		Process Planning",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "65 -- 80",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@MISC{SG88,
	AUTHOR = "H. Sakurai and Gossard, D. C.",
	TITLE = "Shape Feature Recognition from {3D} Solid Models",
	HOWPUBLISHED = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug. 1988;
		 American Society of Mechanical Engineers",
	YEAR = 1988
	}
%			B

@CONFERENCE{SG90a,
	AUTHOR = "H. Sakurai and Gossard, D. C.",
	TITLE = "Geometric Modeling in Setup Planning and Fixture Design",
	BOOKTITLE = "?????",
	PUBLISHER = nh,
	YEAR = 1991,
	NOTE = "(IFIP Workshop on Geometric Modeling in Computer-Aided 
		Design, Rensselaerville, Sept. 1990 DID A PAPER APPEAR???)"
	}
%			D

@ARTICLE{SG90b,
	AUTHOR = "H. Sakurai and Gossard, D. C.",
	TITLE = "Recognizing Shape Features in Solid Models",
	JOURNAL = cga,
	VOLUME = "{\bf 9}, (Sept 1990 ????), 22 -- 32",
	YEAR = 1990
	}
%			P

@ARTICLE{SHK93,
	AUTHOR = "O. W. Salomons and van Houten, F. J. A. M. 
		and Kals, H. J. J.",
	TITLE = "Review of Research in Feature-based Design",
	JOURNAL = "J. Manufacturing Systems",
	VOLUME = "{\bf 12}, 2, 113 -- 132",
	YEAR = "1993 [CHECK THE DATE!]"
	}
%			P 

@CONFERENCE{SvSJ+94,
	AUTHOR = "O. W. Salomons and van Slooten, F. and Jonker, H. G.
		and van Houten, F. J. A. M. and Kals, H. J. J.",
	TITLE = "Interactive Feature Definition",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{SHdM90,
	AUTHOR = "A. C. Sanderson and Homem de Mello, L. S.",
	TITLE = "Automatic Generation of Automatic Assembly Sequences",
	BOOKTITLE = "Geometric Modeling for Product Engineering",
	EDITOR = "M. J. Wozny and Turner, J. U. and Preiss, K.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. IFIP WG5.2/NSF Working Conf., Rensselaerville, NY, 
		Sept. 1988)"
	}
%			B

@TECHREPORT{STZM89,
	AUTHOR = "A. C. Sanderson and Turner, J. U. and Zhang, H. and 
		Homem de Mello, L. S.",
	TITLE = "Pleiades Assembly Sequence Planning System",
	NUMBER = "89060",
	INSTITUTION = "Rensselaer Design Research Center, Rensselaer 
		Polytechnic Institute, Troy, NY",
	YEAR = 1989
	}
%			R 

@ARTICLE{SHdMZ90,
	AUTHOR = "A. C. Sanderson and L. Homem de Mello and H. Zhang",
	TITLE = "Assembly Sequencing Planning",
	JOURNAL = "AI Magazine",
	VOLUME = "{\bf 11}, 1, 62 -- 81",
	YEAR = 1990
	}
%	91-60264	X	 

@ARTICLE{SKH+84,
	AUTHOR = "T. Sata and Kimura, F. and Hiraoka, H. and Suzuki, H. 
		and Shimura, S. and Taguchi, Y. and Miki, M. and Inui, M.",
	TITLE = "Manufacturing Preparation by use of Product Model in 
		Computer",
	JOURNAL = "Robotics \& Computer Integrated Manufacturing",
	VOLUME = "{\bf 1}, 3/4, 261 -- 270",
	YEAR = 1984
	}
%			X 

@CONFERENCE{SVC+94,
	AUTHOR = "A. Saucier and Vargas, C. and Court, P. and 
		Albert, P. and Yvars, P. A.",
	TITLE = "Compared Application of Two Knowledge Modelisation 
		Methodologies on a Car Engine Cylinder Head Design Problem",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@BOOK{SW93,
	AUTHOR = "D. A. Schenck and Wilson, P. R.",
	TITLE = "Information Modeling: The {EXPRESS} Way",
	PUBLISHER = oup,
	YEAR = 1993
	}
%			X

@CONFERENCE{SS94,
	AUTHOR = "H. Schultz and Sch{\"{u}}tzer, K.",
	TITLE = "{FINDES} -- Integrating Design and Manufacturing",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{SLT94,
	AUTHOR = "O. S\'{e}n\'{e}chal and Lenclud, T. and Tahon, C.",
	TITLE = "Production Costs Evaluation -- Integration and 
		Simulation for Production Costing in a Value Analysis 
		Process",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@MISC{Sha86,
	AUTHOR = "J. J. Shah",
	TITLE = "A Scheme for {CAD/CAPP} Integration through Group 
		Technology",
	HOWPUBLISHED = "Internal Report, Automation Systems Laboratory, 
		General Electric Corporate Research \& Development Center, 
		Schenectady, NY",
	YEAR = 1986
	}
%			R

@ARTICLE{Sha88a,
	AUTHOR = "J. J. Shah",
	TITLE = "Feature Transformations between Application-specific Feature 
		Spaces",
	JOURNAL = caej,
	VOLUME = "{\bf 5}, 6, 247 -- 255",
	YEAR = 1988
	}
%			P

@ARTICLE{Sha88b,
	AUTHOR = "J. J. Shah",
	TITLE = "Synthesis of Initial Form for Structural Shape Optimization",
	JOURNAL = "Trans. ASME",
	VOLUME = "{\bf 110}, 564 -- 570",
	YEAR = 1988
	}
%			X

@ARTICLE{Sha91a,
	AUTHOR = "J. J. Shah",
	TITLE = "Assessment of Features Technology",
	JOURNAL = cad,
	VOLUME = "{\bf 23}, 5, 331 -- 343",
	YEAR = 1991
	}
%			X

@ARTICLE{Sha91b,
	AUTHOR = "J. J. Shah",
	TITLE = "Conceptual Development of Form Features and Feature 
		Modelers",
	JOURNAL = "Research in Engineering Design",
	VOLUME = "{\bf 2}, 93 -- 108",
	YEAR = 1991
	}
%			X

@CONFERENCE{SBRU94,
	AUTHOR = "J. J. Shah and Balakrishnan, G. and Rogers, M. T. 
		and Urban, S. D.",
	TITLE = "Comparative Study of Procedural and Declarative 
		Feature Based Geometric Modeling",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@MISC{SB88,
	AUTHOR = "J. J. Shah and Bhatnagar, A.",
	TITLE = "Automatic Group Technology Classification from Feature 
		Models",
	HOWPUBLISHED = "Proc. 16th SME National Conf. on Advanced 
		Manufacturing \& Robotics, Urbana, IL, 24 -- 27 May 1988",
	YEAR = 1988
	}
%	90-62342	X 

@ARTICLE{SB89,
	AUTHOR = "J. J. Shah and Bhatnagar, A. S.",
	TITLE = "Group Technology Classification from Feature-based Geometric 
		Models",
	JOURNAL = mr,
	VOLUME = "{\bf 2}, 3, 204 -- 213",
	YEAR = 1989
	}
%			P 

@CONFERENCE{SBH88,
	AUTHOR = "J. J. Shah and Bhatnagar, A. and Hsiao, D.",
	TITLE = "Feature Mapping and Application Shell",
	BOOKTITLE = "Proc. 1988 Computers in Engineering Conf., San
		Francisco, July/Aug. 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B

@CONFERENCE{SHL93,
	AUTHOR = "J. J. Shah and Hsiao, D. and Leonard, J.",
	TITLE = "A Systematic Approach for Design-Manufacturing 
		Feature Mapping",
	BOOKTITLE = "Geometric Modeling for Product Realization",
	EDITOR = "P. R. Wilson and Wozny, M. J. and Pratt, M. J.",
	PUBLISHER = nh,
	YEAR = 1993,
	NOTE = "(Proc. IFIP WG5.2 Workshop on Geometric Modeling in CAD, 
		Rensselaerville, NY, 27 Sep - 1 Oct 1992)"
	}
%			P',B,O

@CONFERENCE{SHR90,
	AUTHOR = "J. J. Shah and Hsiao, D. and Robinson, R.",
	TITLE = "A Framework for Manufacturability Evaluation in a 
		Feature-based {CAD} System",
	BOOKTITLE = "Proc. NSF Design \& Manufacturabilty Research Conf., 
		Tempe, AZ",
	YEAR = 1990
	}
%			X

@BOOK{SMN94a,
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. 
		and Nau, D. S.",
	TITLE = "Advances in Feature-based Manufacturing",
	PUBLISHER = "Elsevier Science B.V.",
	YEAR = 1994
	}
%			X

@INCOLLECTION{SMN94,
	AUTHOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	TITLE = "Introduction to Feature-based Manufacturing",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "1 -- 11",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@ARTICLE{SM91,
	AUTHOR = "J. J. Shah and Mathew, A.",
	TITLE = "Experimental Investigation of the {STEP} Form-Feature 
		Information Model",
	JOURNAL = cad,
	VOLUME = "{\bf 23}, 4, 282 -- 296",
	YEAR = 1991
	}
%			X

@CONFERENCE{SM89,
	AUTHOR = "J. J. Shah and Miller, D. W.",
	TITLE = "A Structure for Integrating Geometric Tolerances with Form 
		Features and Geometric Models",
	BOOKTITLE = "Proc. 1989 Computers in Engineering Conf.",
	PUBLISHER = asme,
	YEAR = 1989
	}
%			X

@ARTICLE{SM90,
	AUTHOR = "J. J. Shah and Miller, D. W.",
	TITLE = "A Structure for Supporting Geometric Tolerances in Product 
		Definition Systems for {CIM}",
	JOURNAL = mr,
	VOLUME = "{\bf 1}, 1, 23 -- 31",
	YEAR = 1990
	}
%			X

@ARTICLE{SR88a,
	AUTHOR = "J. J. Shah and Rogers, M. T.",
	TITLE = "Expert Form Feature Modelling Shell",
	JOURNAL = cad,
	VOLUME = "{\bf 20}, 9, 515 -- 524",
	YEAR = 1988
	}
%			P

@CONFERENCE{SR88b,
	AUTHOR = "J. J. Shah and Rogers, M. T.",
	TITLE = "Feature-based Modeling Shell: Design and Implementation",
	BOOKTITLE = "Proc. 1988 Computers in Engineering Conf., San 
		Francisco, July/Aug 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B

@ARTICLE{SR88c,
	AUTHOR = "J. J. Shah and Rogers, M. T.",
	TITLE = "Functional Requirements and Conceptual Design of the 
		Feature-based Modelling System",
	JOURNAL = caej,
	VOLUME = "{\bf 5}, 1, 9 -- 15",
	YEAR = 1988
	}
%			X

@MISC{SR88d,
	AUTHOR = "J. J. Shah and Rogers, M. T.",
	TITLE = "Geometric Modeling for Automated Manufacturing",
	HOWPUBLISHED = "Proc. 16th SME North American Manufacturing 
		Research Conf. (NAMRC), Urbana, IL, 24-27 May 1988",
	YEAR = 1988
	}
%	90-62132	P	 

@INCOLLECTION{SR94,
	AUTHOR = "J. J. Shah and Rogers, M. T.",
	TITLE = "A Testbed for Rapid Prototyping of Feature-based 
		Applications",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "423 -- 453",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@CONFERENCE{S+91,
	AUTHOR = "J. J. Shah and Rogers, M. T. and Sreevalsan, P. C. and 
		Hsiao, D. and Mathew, A. and Bhatnagar, A. and Liou, B. 
		and Miller, D. W.",
	TITLE = "The {ASU} {F}eatures {T}estbed: {A}n Overview",
	BOOKTITLE = "Proc. 1991 Computers in Engineering Conf.",
	PUBLISHER = asme,
	YEAR = 1991
	}
%			X

@INCOLLECTION{SSS94,
	AUTHOR = "J. J. Shah and Shen, Y. and Shirur, A.",
	TITLE = "Determination of Machining Volumes from Extensible
		Sets of Design Features",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "129 -- 157",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@ARTICLE{SSM91,
	AUTHOR = "J. J. Shah and Sreevalsan, P. and Mathew, A.",
	TITLE = "Survey of {CAD}/Feature-based Process Planning and {NC} 
		Programming Techniques",
	JOURNAL = caej,
	VOLUME = "{\bf 8}, 1, 25 -- 33",
	YEAR = 1991
	}
%			P

@MISC{Sha90,
	AUTHOR = "H. Shariat",
	TITLE = "A Model-based Technique for Recognizing Objects in Images",
	HOWPUBLISHED = "Proc. SME Vision 90 Conf., Detroit, MI, Nov. 1990",
	YEAR = 1990
	}
%	91-61663	X

@MISC{Sha88c,
	AUTHOR = "A. Sharma",
	TITLE = "An Improved Mechanical Engineering Design Interface for a 
		Solid Geometric Modeller",
	HOWPUBLISHED = "MPhil thesis, Dept. of Mechanical Engineering, 
		Newcastle Polytechnic, England",
	YEAR = 1988
	}
%			T

@CONFERENCE{She88,
	AUTHOR = "M. S. Shepherd",
	TITLE = "Geometric Modeling Needs of Finite Element Modeling",
	BOOKTITLE = "Geometric Modeling for CAD Applications",
	EDITOR = "M. J. Wozny and McLaughlin, H. W. and Encarna\c{c}ao, J.",
	PUBLISHER = nh,
	YEAR = 1988,
	NOTE = "(Proc. IFIP WG5.2 Working Conf., Rensselaerville, NY, 
		May 1986)"
	}
%			B

@ARTICLE{S+90b,
	AUTHOR = "M. S. Shepherd",
	TITLE = "A Modelling Framework for Controlling Structural 
		Idealizations in Engineering Design",
	JOURNAL = "Computers \& Structures",
	VOLUME = "{\bf 37}, 2, 181 -- 191",
	YEAR = 1990
	}
%	91-61555	X

@CONFERENCE{SBG93,
	AUTHOR = "K. Shimada and Balents, B. and Gossard. D. C.",
	TITLE = "Automatic Mesh Reconstruction for Feature-based 
		Sculpting of Deformable Surfaces",
	BOOKTITLE = "Geometric Modeling for Product Realization",
	EDITOR = "P. R. Wilson and Wozny, M. J. and Pratt, M. J.",
	PUBLISHER = nh,
	YEAR = 1993,
	NOTE = "(Proc. IFIP WG5.2 Workshop on Geometric Modeling in CAD, 
		Rensselaerville, NY, 27 Sep - 1 Oct 1992)"
	}
%			P',B

@CONFERENCE{SNMK89,
	AUTHOR = "K. Shimada and Numao, M. and Masuda, H. and Kawabe, S.",
	TITLE = "Constraint-based Object Description for Product Modeling",
	BOOKTITLE = "Computer Applications in Production and Engineering", 
	EDITOR = "F. Kimura and Rolstad{\aa}s, A.",
	PUBLISHER = nh,
	YEAR = 1989,
	NOTE = "(Proc CAPE '89, 3rd Intl. IFIP Conf. on Computer Applications 
		in Production \& Engineering, Tokyo, Oct 1989)"
	}
%			P

@ARTICLE{SD92,
	AUTHOR = "N. Singh and Dengzhou, Q.",
	TITLE = "A Structural Framework for Part Feature Recognitiotn: 
		A Link between Computer Aided Design and Process Planning", 
	JOURNAL = "Integrated Manufacturing Systems",
	VOLUME = "{\bf 3}, 1, 4 -- 12",
	YEAR = 1992,
	NOTE = "(CHECK THIS REFERENCE! JOURNAL NAME?)"
	}
%			X

@ARTICLE{S+90c,
	AUTHOR = "T. Smithers and others",
	TITLE = "Design as Intelligent Behaviour: An {AI} in Design Research 
		Programme",
	JOURNAL = "Artificial Intelligence in Engineering",
	VOLUME = "{\bf 5}, 2, 78 -- 109",
	YEAR = 1990
	}
%	91-61058	X

@CONFERENCE{ST91,
	AUTHOR = "R. Sodhi and Turner, J. U.",
	TITLE = "Representing Tolerance and Assembly Information in a 
		Feature-based Design Environment",
	BOOKTITLE = "Advances in Design Automation",
	PUBLISHER = asme,
	YEAR = 1991,
	NOTE = "(Proc. 1991 Design Automation Conf., Miami, FL; ASME 
		Publication DE-Vol. 32-1, pp. 101 -- 106.  Also Technical 
		Report 91005, Design Research Center, Rensselaer Polytechnic 
		Institute, Troy, NY)" 
	}
%			R

@ARTICLE{ST93,
	AUTHOR = "R. Sodhi and Turner J. U.",
	TITLE = "Relative Positioning of Variational Part Models for 
		Design Analysis",
	JOURNAL = cad,
	VOLUME = "{\bf 25}, [GET DETAILS]",
 	YEAR = 1993,
	NOTE = "(Also published as Technical Report No. 92005, Rensselaer 
		Design Research Center, Rensselaer Polytechnic Institute, 
		Troy, NY, Aug. 1992)" 
	}
%			R

@CONFERENCE{S+90,
	AUTHOR = "D. L. Spooner and Hardwick, M. and Hvannberg, E. and 
		Downie, B. and Faulstich-Brady, A. and Loffredo, D. and 
		Mehta, A. and Sanderson, D. B.",
	TITLE = "The Evolution of {ROSE}: {A}n Engineering Object-oriented 
		Database System",
	BOOKTITLE = "Proc. 2nd Conf. on CIM, Rensselaer Polytechnic Institute, 
		Troy, NY",
	YEAR = "May 1990"
	}
%			X

@ARTICLE{SR93,
	AUTHOR = "A. J. Spyridi and Requicha, A. A. G.",
	TITLE = "Automatic Planning for Dimensional Inspection",
	JOURNAL = mr,
	VOLUME = "{\bf 6}, 4, 314 -- 319",
	YEAR = 1993
	}
%			J

@MASTERSTHESIS{Sre90,
	AUTHOR = "P. C. Sreevalsan",
	TITLE = "An Investigation into the Unification of Form Feature 
		Definition Methods",
	SCHOOL = "Arizona State University, Tempe, AZ",
	YEAR = 1990
	}
%			X

@CONFERENCE{SRS90,
	AUTHOR = "P. Sreevalsan and Rogers, M. T. and Shah, J. J.",
	TITLE = "Object Oriented Tools for Feature database Design",
	BOOKTITLE = "Proc. ASME Winter Annual Meeting, Dallas, TX",
	YEAR = 1990
	}
%			X

@MISC{SS91,
	AUTHOR = "P. C. Sreevalsan and Shah, J. J.",
	TITLE = "Unification of Form Feature Definition Methods",
	HOWPUBLISHED = "Proc. IFIP WG5.2 Workshop on Intelligent CAD, 
		Columbus, OH, Sept. 1991",
	YEAR = 1991
	}
%			X

@CONFERENCE{SC92,
	AUTHOR = "A. Srikantappa and Crawford, R. H.",
	TITLE = "Intermediate Geometric and Inter-feature
Relationships for Automatic {GT} Part Coding",
	BOOKTITLE = "Proc. 1992 ASME Computers in Engineering Conf., 
		San Francisco",
	PUBLISHER = asme,
	YEAR = 1992 
	}
%			X

@INCOLLECTION{SC94b,
	AUTHOR = "A. B. Srikantappa and Crawford, R. H.",
	TITLE = "Automatic Part Coding based on Interfeature 
		Relationships",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "215 -- 237",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@TECHREPORT{ST89,
	AUTHOR = "S. Srikanth and Turner, J. U.",
	TITLE = "Towards a Unified Representation of Mechanical Assemblies",
	NUMBER = "89034",
	INSTITUTION = rdrc,
	YEAR = 1989
	}
%			R

@CONFERENCE{SF90,
	AUTHOR = "R. Srinivasan and Ferreira, P.",
	TITLE = "Geometric Models of Machining Processes for Computer Aided 
		Process Planning",
	BOOKTITLE = "Geometric Modeling for Product Engineering",
	EDITOR = "M. J. Wozny and Turner, J. U. and Preiss, K.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. IFIP WG5.2/NSF Working Conf., Rensselaerville, NY, 
		Sept. 1988)"
	}
%			B

@MISC{SL87,
	AUTHOR = "R. Srinivasan and Liu, C. R.",
	TITLE = "On Some Important Geometric Issues in Generative Process 
		Planning",
	HOWPUBLISHED = "Proc. ASME Winter Ann. Meeting, Boston, MA, Dec 1987",
	YEAR = 1987
	}
%			X

@ARTICLE{SLF85,
	AUTHOR = "R. Srinivasan and Liu, C. R. and Fu, K. S.",
	TITLE = "Extraction of Manufacturing Details from Geometric Models",
	JOURNAL = "Computers \& Industrial Engineering",
	VOLUME = "{\bf 9}, 2, 125 -- 134",
	YEAR = 1985
	}
%			X

@ARTICLE{Sri93,
	AUTHOR = "V. Srinivasan",
	TITLE = "The Role of Sweeps in Tolerancing Semantics",
	JOURNAL = mr,
	VOLUME = "{\bf 6}, 4, 275 -- 281",
	YEAR = 1993
	}
%			J

@ARTICLE{SJ89,
	AUTHOR = "V. Srinivasan and Jayaraman, R.",
	TITLE = "Geometric Tolerancing {II}: {C}onditional Tolerances",
	JOURNAL = "IBM J. Research \& Development",
	VOLUME = "{\bf 33}, 2, 105 -- 124",
	YEAR = 1989
	}
%			X

@ARTICLE{SS89,
	AUTHOR = "M. E. Ssemakula and Satsangi, A.",
	TITLE = "Application of {PDES} to {CAD/CAPP} Integration",
	JOURNAL = "Computers \& Industrial Engineering",
	VOLUME = "{\bf 17}, 1 -- 4, 227 -- 233",
	YEAR = 1989,
	NOTE = "(Proc. 11th Conf. on Computers \& Industrial Engineering, 
		Orlando, FL, when???)"
	}
%	90-61534	X

@ARTICLE{SHA83,
	AUTHOR = "S. M. Staley and Henderson, M. R. and Anderson, D. C.",
	TITLE = "Using Syntactic Pattern Recognition to Extract Feature 
		Information from a Solid Geometric Data Base",
	JOURNAL = "Computers in Mechanical Engineering",
	VOLUME = "Sept. 1983, 61-66",
	YEAR = 1983
	}
%			P

@MISC{S+91a,
	AUTHOR = "T. Sthanusubramonian and others",
	TITLE = "Transformation from Functional Specifications to Physical 
		Form",
	HOWPUBLISHED = "Proc. 1991 SME/NSF Conf. on Design \& Manufacturing 
		Systems, Austin, TX, Jan. 1991",
	YEAR = 1991
	}
%	92-60121	X

@BOOK{Sti75,
	AUTHOR = "G. Stiny",
	TITLE = "Pictorial and Formal Aspects of Shape and Shape Grammars",
	PUBLISHER = "Birkhauser Verlag",
	YEAR = 1975
	}
%			X

@TECHREPORT{Str92,
	AUTHOR = "I. A. Stroud",
	TITLE = "Definition of Solid Modelling Operations using a 
		Uniform Set of Elementary Procedures",
	NUMBER = "GML 1992/3",
	INSTITUTION = "Geometric Modelling Laboratory, Computer and 
		Automation Institute, Hungarian Academy of Sciences",
	YEAR = 1992,
	NOTE = "(Dissertaion for degree of Candidate of Technical 
		Science)"
	}
%			R

@CONFERENCE{Str93,
	AUTHOR = "I. A. Stroud",
	TITLE = "Modelling Techniques for Handling Non-geometric 
		Information",
	BOOKTITLE = "Second Symposium on Solid Modeling and Applications",
	EDITOR = "J. Rossignac and Turner, J. U. and Allen, G.",
	PUBLISHER = acm,
	YEAR = 1993,
	NOTE = "(Proc. ACM Symposium, Montreal, Canada, May 1993)"
	}
%			B

@MISC{S+91b,
	AUTHOR = "C. J. Su and others",
	TITLE = "Generalised {CSG}: a Solid Modeling Basis for High 
		Productivity {CAD} Systems",
	HOWPUBLISHED = "Proc. SME Autofact Conf., Chicago, IL, 10 -- 14
		Nov 1991",
	YEAR = 1991
	}
%	92-62145	X

@ARTICLE{SL91,
	AUTHOR = "S. Subramaniam and Lu, S. C.",
	TITLE = "The Impact of an {AI}-based Design Environment for 
		Simultaneous Engineering on Process Planning",
	JOURNAL = "Int. J. Computers in Manufacturing",
	VOLUME = "{\bf 4}, 2, 71 -- 82",
	YEAR = 1991
	}
%			X

@BOOK{Swi87,
	AUTHOR = "K. G. Swift",
	TITLE = "Knowledge-based Design for Manufacture",
	PUBLISHER = "Kogan Page",
	YEAR = 1987
	}
%			X

@ARTICLE{SUL+89,
	AUTHOR = "K. G. Swift and Uddin, M. E. and Limage, M. G. and 
		Bielby, M. S.",
	TITLE = "Production Oriented Design: A Knowledge-based Approach",
	JOURNAL = "Advanced Manufacturing Engineering",
	VOLUME = "{\bf 1}, 2, 67 -- 73",
	YEAR = 1989
	}
%			P

@ARTICLE{TW91a,
	AUTHOR = "K. Tang and Woo, T. C.",
	TITLE = "Algorithmic Aspects of Alternating Sum of Volumes, {P}art 1: 
		Data Structure and Difference Operation",
	JOURNAL = cad,
	VOLUME = "{\bf 23}, 5, 357 -- 368",
	YEAR = 1991
	}
%	92-61718	X

@ARTICLE{TW91b,
	AUTHOR = "K. Tang and Woo, T. C.",
	TITLE = "Algorithmic Aspects of Alternating Sum of Volumes, {P}art 2: 
		Non-convergence and its Remedy",
	JOURNAL = cad,
	VOLUME = "{\bf 23}, 6, ??? -- ???",
	YEAR = 1991
	}
%	92-61718	X

@ARTICLE{TH90,
	AUTHOR = "R. K. Tapadia and Henderson, M. R.",
	TITLE = "Using a Feature-based Model for Automatic Determination of 
		Assembly Handling Codes",
	JOURNAL = "Computers \& Graphics",
	VOLUME = "{\bf 14}, 2, ??? -- ???",
	YEAR = 1990
	}
%			X

@CONFERENCE{TH94,
	AUTHOR = "L. E. Taylor and Henderson, M. R.",
	TITLE = "Validating a Feature-based Meta-model for Mechanical 
		Products: A Case Study",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@MISC{TC89,
	AUTHOR = "J. M. Tenenbaum and Cutkosky, M. R.",
	TITLE = "First-cut: a Computational Framework for Rapid Prototyping 
		and Team Design",
	HOWPUBLISHED = "Proc. AAAI Spring Symp. on AI in Manufacturing, 
		*** where? ***, Mar 1989",
	YEAR = 1989
	}
%			X

@CONFERENCE{TU88,
	AUTHOR = "J. Tikerpuu and Ullman, D. G.",
	TITLE = "General Feature Based Frame Representation for describing 
		Mechanical Engineering Design developed from Empirical Data",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B,P'

@CONFERENCE{TBT94,
	AUTHOR = "M. Tollenaere and Belloy, P. and Tichkiewitch, S.",
	TITLE = "A Part Description Model for the Preliminary Design",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@CONFERENCE{TAB94,
	AUTHOR = "H. K. T{\"{o}}nshoff and Aurich, J. C. and Baum, T.",
	TITLE = "Configurable Feature-based {CAD/CAPP} System",
	BOOKTITLE = "IFIP Valenciennes 1994",
	PUBLISHER = "University of Valenciennes",
	YEAR = 1994,
	NOTE = "(Proc. IFIP WG5.3 Conf. on Feature Modeling and 
		Recognition in Advanced CAD/CAM Systems, 24 -- 26 May
		1994, Valenciennes, France)"
	}
%			B

@ARTICLE{TOOW91,
	AUTHOR = "P. Treacy and Ochs, J. B. and Ozsoy, T. M. and Wang, N.",
	TITLE = "Automated Tolerance Analysis for Mechanical Assemblies 
		Modelled with Geometric Features and Relational Data
		Structure",
	JOURNAL = cad,
	VOLUME = "{\bf 23}, 6, 444 -- 453",
	YEAR = 1991
	}
%	92-61854	X

@ARTICLE{TK94,
	AUTHOR = "S. N. Trika and R. L. Kashyap",
	TITLE = "Geometric Reasoning for Extraction of Manufacturing
		Features in Iso-oriented Polyhedrons",
	JOURNAL = pami,
	VOLUME = "{\bf 16}, 11, 1087 -- 1100",
	YEAR = 1994
	}
%			P

@ARTICLE{Tru88,
	AUTHOR = "K. C. E. Truslove",
	TITLE = "The Implications of Tolerancing for Computer-aided 
		Mechanical Design",
	JOURNAL = caej,
	VOLUME = "{\bf 5}, 2, 79 -- 85",
	YEAR = 1988
	}
%			P

@CONFERENCE{TA88,
	AUTHOR = "G. P. Turner and Anderson, D. C.",
	TITLE = "An Object-oriented Approach to Interactive Feature-based 
		Design for Quick Turnaround Manufacturing",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B

@PHDTHESIS{Tur85,
	AUTHOR = "J. U Turner",
	TITLE = "A Vector Space Approach to the Mathematical Representation 
		of Tolerances on Mechanical Parts",
	SCHOOL = "Center for Interactive Computer Graphics, Rensselaer 
		Polytechnic Institute, Troy, NY",
	YEAR = 1985,
	NOTE = "(Published as Technical Report TR 85032)"
	}
%			X

@MISC{Tur88,
	AUTHOR = "J. U. Turner",
	TITLE = "New Methods for Tolerance Analysdis in Solid Modeling",
	HOWPUBLISHED = "Unknown IEEE jornal or conference",
	YEAR = 1988
	}
%			P

@ARTICLE{Tur90,
	AUTHOR = "J. U. Turner",
	TITLE = "Relative Positioning of Parts in Assemblies using 
		Mathematical Programming",
	JOURNAL = cad,
	VOLUME = "{\bf 22}, 7, 394 -- 400",
	YEAR = 1990
	}
%	91-62659	X

@TECHREPORT{Tur91a,
	AUTHOR = "J. U. Turner",
	TITLE = "{GEOS} Overview",
	NUMBER = 91031,
	INSTITUTION = rdrc,
	YEAR = 1991
	}
%			X

@TECHREPORT{Tur91b,
	AUTHOR = "J. U. Turner",
	TITLE = "{GEOS} Design Overview",
	NUMBER = 91032,
	INSTITUTION = rdrc,
	YEAR = 1991
	}
%			X

@CONFERENCE{TG93,
	AUTHOR = "J. U. Turner and Guilford, J.",
	TITLE = "Research in Automated Tolerancing at {RPI} --- 1993",
	BOOKTITLE = "Proc. 1993 NSF Design \& Manufacturing Systems 
		Conf., Vol 1, 709 -- 714",
	PUBLISHER = sme,
	YEAR = 1993,
	NOTE = "(Conf held in Charlotte, NC, Jan. 1993. Also Technical 
		Report 92026, Design Research Center, 
		Rensselaer Polytechnic Institute, Troy, NY)"
	}
%			R

@ARTICLE{TW85,
	AUTHOR = "J. U. Turner and Wozny, M. J.",
	TITLE = "Tolerances in Computer Aided Geometric Design",
	JOURNAL = "The Visual Computer",
	VOLUME = "{\bf 3}, 214 -- 216",
	YEAR = 1987
	}
%			D

@CONFERENCE{TW88,
	AUTHOR = "J. U. Turner and Wozny, M. J.",
	TITLE = "A Mathematical Theory of Tolerances",
	BOOKTITLE = "Geometric Modeling for CAD Applications",
	EDITOR = "M. J. Wozny and McLaughlin, H. W. and Encarna\c{c}ao, J.",
	PUBLISHER = nh,
	YEAR = 1988,
	NOTE = "(Proc. IFIP WG5.2 Working Conf., Rensselaerville, NY, 
		May 1986)"
	}
%			B

@MISC{US88,
	AUTHOR = "K. T. Ulrich and Seering, W. T.",
	TITLE = "Function Sharing in Mechanical Design",
	HOWPUBLISHED = "Proc. AAAI 7th National Conf. on Artificial 
		Intelligence, St. Paul, MN, Aug. 1988",
	YEAR = 1988
	}
%	91-62538	X

@ARTICLE{US90,
	AUTHOR = "K. T. Ulrich and Seering, W. T.",
	TITLE = "Function Sharing in Mechanical Design",
	JOURNAL = "Design Studies",
	VOLUME = "{\bf 11}, 4, 223 -- 234",
	YEAR = 1990
	}
%	91-61951	X

@CONFERENCE{UR88,
	AUTHOR = "M. B. Unger and Ray, S. R.",
	TITLE = "Feature-based Process Planning in the {AMRF}",
	BOOKTITLE = "Proc. ASME Computers in Engineering Conf., San 
		Francisco, July/Aug. 1988",
	PUBLISHER = asme,
	YEAR = 1988
	}
%			B

@ARTICLE{UDS88,
	AUTHOR = "S. Ullman and Dietterich, T. G. and Stauffer, L.",
	TITLE = "A Model of the Mechanical Design Process based on Empirical 
		Data",
	JOURNAL = "Artificial Intelligence for Engineering, Design, Analysis 
		and Manufacturing",
	VOLUME = "{\bf 2}, 1, 35 -- 52",
	YEAR = 1988
	}
%			X

@ARTICLE{UA92,
	AUTHOR = "V. Unruh and Anderson, D. C.",
	TITLE = "Feature-based Modeling for Automatic Mesh Generation",
	JOURNAL = "Engineering with Computers",
	VOLUME = "{\bf 8}, 1, 1 -- 12",
	YEAR = 1992
	}
%			X

@ARTICLE{U+91,
	AUTHOR = "R. Uzsoy and others",
	TITLE = "An Experimental Expert System for Process Planning of Sheet 
		Metal Parts",
	JOURNAL = "Computers \& Industrial Engineering",
	VOLUME = "{\bf 20}, 1, 59 -- 69",
	YEAR = 1991
	}
%	91-62658	X

@CONFERENCE{VZDS85,
	AUTHOR = "M. Vaghul and Zinsmeister, G. E. and Dixon, J. R. 
		and Simmons, M. K.",
	TITLE = "Expert Systems in a {CAD} Environment: Injection Molding 
		Part Design as an Example",
		BOOKTITLE = "Proc. 1985 Conf. on Computers in Mechanical
			Engineering, Boston, MA, Aug. 1985",
	PUBLISHER = asme,
	YEAR = 1985
	}
%			X

@MISC{Van??,
	AUTHOR = "J. V{\'{a}}ncza",
	TITLE = "Features and the Principle of Locality in Process Planning",
	HOWPUBLISHED = "Preprint",
	YEAR = "????"
	}
%			P'

@PHDTHESIS{Van90,
	AUTHOR = "J. H. Vandenbrande",
	TITLE = "Automatic Recognition of Machinable Features in Solid 
		Models",
	SCHOOL = "Electrical Engineering Dept., University of Rochester, 
		Rochester, NY",
	YEAR = 1990
	}
%			T 

@MISC{VR90a,
	AUTHOR = "J. H. Vandenbrande and Requicha, A. A. G.",
	TITLE = "Automatic Recognition of Interacting Form Features",
	HOWPUBLISHED = "Presented at IFIP WG5.2 Workshop on Geometric 
		Modelling, Rensselaerville, N.Y., June 1990",
	YEAR = 1990,
	NOTE = "(DID THEY PUT IN A PAPER?)"
	}
%			P'?

@CONFERENCE{VR90b,
	AUTHOR = "J. H. Vandenbrande and Requicha, A. A. G.",
	TITLE = "Spatial Reasoning for Automatic Recognition of 
		Interacting Form Features",
	BOOKTITLE = "Computers in Engineering",
	EDITOR = "G. I. Kinzel and others",
	PUBLISHER = asme,
	PAGES = "251 -- 256",
	YEAR = 1990,
	NOTE = "(Proc. 1990 ASME Computers in Engineering Conf., 
		Boston, MA)"
	}
%			P

@INCOLLECTION{VR94,
	AUTHOR = "J. H. Vandenbrande and Requicha, A. A. G.",
	TITLE = "Geometric Computation for the Recognition of
		Spatially Interacting Machining Features",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "83 -- 106",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@CONFERENCE{vEm89,
	AUTHOR = "M. J. G. M. van Emmerik",
	TITLE = "Graphical Interaction on Procedural Object Descriptions",
	BOOKTITLE = "Theory and Practice of Geometric Modeling",
	EDITOR = "W. Strasser and Seidel, H.-P.",
	PUBLISHER = sv,
	YEAR  = 1989,
	NOTE = "(Proc. Intl. Conf. in Blaubeuren, Germany, Oct 1988)"
	}
%			B

@PHDTHESIS{vEm90,
	AUTHOR = "M. J. G. M. van Emmerik",
	TITLE = "Interactive Design of Parameterized 3D Models by Direct 
		Manipulation",
	SCHOOL = "Delft University Press",
	YEAR = 1990
	}
%			T

@CONFERENCE{vEJ89,
	AUTHOR = "M. J. G. M. van Emmerik and Jansen, F. W.",
	TITLE = "User Interface for Feature Modelling",
	BOOKTITLE = "Computer Applications in Production and Engineering",
	EDITOR = "F. Kimura and Rolstad{\aa}s, A.",
	PUBLISHER = nh,
	YEAR = 1989
	}
%			X

@PHDTHESIS{vHo91,
	AUTHOR = "F. J. A. M. van Houten",
	TITLE = "{PART}: A Computer Aided Process Planning System",
	SCHOOL = "Laboratory of Production Engineering, University of Twente, 
		Enschede, The Netherlands",
	YEAR = 1991,
	}
%			T

@CONFERENCE{HEK89,
	AUTHOR = "F. J. A. M. van Houten and van't Erve, A. H. 
		and Kals, H. J. J.",
	TITLE = "{PART}: A Feature Based Computer Aided Process Planning 
		System",
	BOOKTITLE = "Proc. 21st CIRP International Seminar on Manufacturing 
		Systems, June 1989, Stockholm, Sweden",
	YEAR = 1989
	}
%			P

@PHDTHESIS{vEr88,
	AUTHOR = "A. H. van't Erve",
	TITLE = "Computer Aided Process Planning for Part Manufacturing: 
		An Expert System Approach",
	SCHOOL = "University of Twente, Enschede, The Netherlands",
	YEAR = 1988
	}
%			X


@CONFERENCE{vEK86,
	AUTHOR = "A. H. van't Erve and Kals, H. J. J.",
	TITLE = "{XPLANE}: A Knowledge-base Driven Process Planning Expert 
		System",
	BOOKTITLE = "Computer Aided Production Engineering",
	EDITOR = "J. A. McGeough",
	PUBLISHER = "Mechanical Engineering Publications Ltd., Bury 
		St. Edmunds, England",
	YEAR = 1986,
	NOTE = "(Proc. International Conf., Edinburgh, April 1986)" 
	}
%			B

@CONFERENCE{VGJ90,
	AUTHOR = "T. V\'{a}rady and Ga\'{a}l, B. and Jared, G. E. M.",
	TITLE = "Notes on Identifying Features in Solid Modelling",
	BOOKTITLE = "Advanced Geometric Modelling for Engineering 
		Applications",
	EDITOR = "F.-L. Krause and Jansen, H.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. GI/IFIP International Symposium, Berlin, Germany, 
		Nov. 1989)"
	}
%			B, P'

@BOOK{VDI87,
	AUTHOR = "{VDI}",
	TITLE = "{VDI} Systematic Approach to the Design of Technical Systems 
		and Products",
	PUBLISHER = "Beuth Verlag",
	YEAR = 1987,
	NOTE = "(VDI Guidelines 2221)"
	}
%			X

@ARTICLE{V+89,
	AUTHOR = "K. R. Vernuri and others",
	TITLE = "Topology-based Geometry Representation to Support Geometric 
		Reasoning",
	JOURNAL = "IEEE Trans. Systems, Man \& Cybernetics",
	VOLUME = "{\bf 19}, 2, 175 -- 187",
	YEAR = 1989
	}
%	90-61657	X

@MISC{VS88,
	AUTHOR = "D. L. Vickers and Swanson, K. A.",
	TITLE = "A Form Features-centred Architecture for Product Definition 
		Exchange",
	HOWPUBLISHED = "Proc. SME Autofact Conf., Chicago, IL, 
		30 Oct -- 2 Nov 1988",
	YEAR = 1988
	}
%	90-61228	X

@ARTICLE{Voe93,
	AUTHOR = "H. B. Voelcker",
	TITLE = "A Current Perspective on Tolerancing and Metrology",
	JOURNAL = mr,
	VOLUME = "{\bf 6}, 4, 258 -- 268",
	YEAR = 1993
	}
%			J

@CONFERENCE{vR90,
	AUTHOR = "M. von Rimscha",
	TITLE = "Feature Modelling and Assembly Modelling --- A Unified 
		Approach",
	BOOKTITLE = "Advanced Geometric Modelling for Engineering 
		Applications",
	EDITOR = "F.-L. Krause and Jansen, H.",
	PUBLISHER = nh,
	YEAR = 1990,
	NOTE = "(Proc. GI/IFIP International Symposium, Berlin, Germany, 
		Nov. 1989)"
	}
%			B

@ARTICLE{VK92,
	AUTHOR = "R. Vujosevic and Kusiak, A.",
	TITLE = "Selection of Machinable Volumes: an Object-Oriented 
		Approach",
	JOURNAL = "Expert Systems with Applications",
	VOLUME = "{\bf 4}, 273 -- 283",
	YEAR = 1992
	}
%			P

@CONFERENCE{WK93,
	AUTHOR = "D. L. Waco and Kim, Y. S.",
	TITLE = "Geometric Reasoning for Machining Features using 
		Convex Decomposition",
	BOOKTITLE = "Second Symposium on Solid Modeling and Applications",
	EDITOR = "J. Rossignac and Turner, J. U. and Allen, G.",
	PUBLISHER = acm,
	YEAR = 1993,
	NOTE = "(Proc. ACM Symposium, Montreal, Canada, May 1993)"
	}
%			B

@MISC{Wal??,
	AUTHOR = "K. Walker",
	TITLE = "Solid Modelling and Feature-based Systems in Manufacturing",
	HOWPUBLISHED = "Preprint, Engineering Computer Services Ltd., 
		Lichfield, England",
	YEAR = "????"
	}
%			P'

@CONFERENCE{Wan87,
	AUTHOR = "H. P. Wang",
	TITLE = "A Knowledge-based Computer Aided Process Planning System",
	BOOKTITLE = "Knowledge-based Expert Systems in Engineering Planning 
		and Design", 
	EDITOR = "D. Sriram and Adey, R. A",
	PUBLISHER = "Computational Mechanics Publications",
	YEAR = 1987
	}
%			X

@ARTICLE{WC87,
	AUTHOR = "H. P. Wang and Chang, H.",
	TITLE = "Automatic Classification and Coding based on Extracted 
		Surface Features in a {CAD} Database",
	JOURNAL = amt,
	VOLUME = "{\bf 2}, 1, 25 -- 35",
	YEAR = 1987
	}
%			X

@ARTICLE{WL87,
	AUTHOR = "H. P. Wang and Liu, A. L.",
	TITLE = "Automated Generation of {NC} Part Programs for Turned Parts 
		based on {2D} Drawing Files",
	JOURNAL = amt,
	VOLUME = "{\bf 2}, 3, 23 -- 35",
	YEAR = 1987
	}
%			X

@MISC{WW91,
	AUTHOR = "J. Wang and Wilson, W. R.",
	TITLE = "A Frame-based Representation for the Design of Sheet Metal 
		Parts",
	HOWPUBLISHED = "Proc. 19th SME North American Manufacturing Research 
		Conf., Rolla, MO, May 1991",
	YEAR = 1991
	}
%	92-60125	X

@CONFERENCE{Wan91,
	AUTHOR = "M.-T. Wang",
	TITLE = "An Object-oriented Feature-based {CAD-CAPP-CAM} Integration 
		Framework",
	BOOKTITLE = "Advances in Design Automation, Vol. 1",
	PUBLISHER = asme,
	YEAR = 1991,
	NOTE = "(ASME Publication DE-Vol. 32-1, pp. 109 -- 116)"
	}
%			X

@ARTICLE{WO90,
	AUTHOR = "N. Wang and Ozsoy, T. M.",
	TITLE = "Representation of Assemblies for Automatic Tolerance Chain 
		Generation",
	JOURNAL = "Engineering with Computers",
	VOLUME = "{\bf 6}, 121 -- 126",
	YEAR = 1990
	}
%			X

@ARTICLE{WO91,
	AUTHOR = "N. Wang and Ozsoy, T. M.",
	TITLE = "A Scheme to Represent Features, Dimensions and Tolerances 
		in Geometric Modeling",
	JOURNAL = "J. Manufacturing System",
	VOLUME = "{\bf 10}, 3, 233 -- 240",
	YEAR = 1991
	}
%			X

@TECHREPORT{WT89,
	AUTHOR = "R.-F. Wang and Turner, J. U.",
	TITLE = "Recent Research in Feature-based Design",
	NUMBER = 89020,
	INSTITUTION = rdrc,
	year = {1989},
	}
%			X

@ARTICLE{WD90,
	AUTHOR = "R. V. Welch and Dixon, J. R.",
	TITLE = "Configuration Design by Iterative Redesign: {S}heet Metal 
		Bracket Design as an Example",
	JOURNAL = "J. of Engineering Design",
	VOLUME = "{\bf 1}, 3, 221 -- 237",
	YEAR = 1990
	}
%			X

@ARTICLE{W+90,
	AUTHOR = "A. Westerberg and others",
	TITLE = "Applications of {AI} in Design Research at {C}arnegie 
		{M}ellon {U}niversity's {EDRC}",
	JOURNAL = "Artificial Intelligence in Engineering",
	VOLUME = "{\bf 5}, 2, 110 -- 124",
	YEAR = 1990
	}
%	91-61059	X

@ARTICLE{Wie91,
	AUTHOR = "L. S. Wierda",
	TITLE = "Linking Design, Process Planning and Cost Information 
		by Feature-based Modelling",
	JOURNAL = "J. Engineering Design",
	VOLUME = "{\bf 2}, 1, 3 -- 19",
	YEAR = 1991
	}
%			X

@MISC{WL90,
	AUTHOR = "R. G. Wilhelm and Lu, S. C.",
	TITLE = "Tolerance Primitives for Composition and Synthesis",
	HOWPUBLISHED = "Proc. 18th SME North American Manufacturing Research 
		Conf., University Park, PA, May 1990",
	YEAR = 1990
	}
%	91-61960	X

@CONFERENCE{Wil88,
	AUTHOR = "P. R. Wilson",
	TITLE = "Multiple Representations of Solid Models",
	BOOKTITLE = "Geometric Modeling for CAD Applications ",
	EDITOR = "M. J. Wozny and McLaughlin, H. W. and Encarna\c{c}ao, J.",
	PUBLISHER = nh,
	YEAR = 1988,
	NOTE = "(Proc. IFIP WG5.2 Working Conf., Rensselaerville, NY, 
		May 1986)"
	}
%			B

@CONFERENCE{WP88,
	AUTHOR = "P. R. Wilson and Pratt, M. J.",
	TITLE = "A Taxonomy of Features for Solid Modeling",
	BOOKTITLE = "Geometric Modeling for CAD Applications", 
	EDITOR = "M. J. Wozny and McLaughlin, H. W. and Encarna\c{c}ao, J.",
	PUBLISHER = nh,
	PAGES = "125 -- 136",
	YEAR = 1988,
	NOTE = "(Proc. IFIP WG5.2 Working Conf., Rensselaerville, NY, 
		May 1986)"
	}
%			B,P

@MISC{Win91,
	AUTHOR = "L. Wing{\aa}rd",
	TITLE = "Introducing Form Features in Product Models: A Step towards 
		{CADCAM} with Engineering Terminology",
	HOWPUBLISHED = "Licentiate thesis, Dept. of Manufacturing Systems, 
		Royal Institute of Technology, Stockholm, Sweden",
	YEAR = 1991
	}
%			X

@MISC{Wol89,
	AUTHOR = "J. D. Wolter",
	TITLE = "On the Automatic Generation of Assembly Plans",
	HOWPUBLISHED = "Proc. IEEE Intl. Conf. on Robotics \& Automation, 
		Scottsdale, AZ, 14 -- 19 May 1989",
	YEAR = 1989
	}
%	90-63588	X

@CONFERENCE{WC91,
	AUTHOR = "J. D. Wolter and Chandrasekharan, P.",
	TITLE = "Knowledge Representation for Functional Design of 
		Mechanical Assemblies",
	BOOKTITLE = "Proc. 1991 SME/NSF Design \& Manufacturing Conf., 
		Austin, TX, Jan 1991",
	PUBLISHER = sme,
	YEAR = 1991
	}
%	91-63124	X

@PHDTHESIS{Woo75,
	AUTHOR = "T. C. Woo",
	TITLE = "Computer Understanding of Designs",
	SCHOOL = "University of Illinois, Urbana-Champaign",
	YEAR = 1975
	}
%			T

@CONFERENCE{Woo77,
	AUTHOR = "T. C. Woo",
	TITLE = "Computer Aided Recognition of Volumetric Designs",
	BOOKTITLE = "Advances in Computer-Aided Manufacturing",
	EDITOR = "D. McPherson",
	PUBLISHER = nh,
	YEAR = 1977,
	NOTE = "(Proc. PROLAMAT 76 Conf., Stirling, Scotland, June 1976)"
	}
%			P

@CONFERENCE{Woo82,
	AUTHOR = "T. C. Woo",
	TITLE = "Feature Extraction by Volume Decomposition",
	BOOKTITLE = "CAD/CAM Technology in Mechanical Engineering",
	PUBLISHER = "MIT Press",
	YEAR = 1982,
	NOTE = "(Proc. Conf. at Massachusetts Institute of Technology, 
		March 1982)"
	}
%			P

@ARTICLE{Woo84,
	AUTHOR = "T. C. Woo",
	TITLE = "Interfacing Solid Modeling to {CAD} and {CAM}: {D}ata 
		Structures and Algorithms for Decomposing a Solid",
	JOURNAL = "Computer",
	VOLUME = "(DEC 1984 ?????), 44 -- 49",
	YEAR = 1984
	}
%			P

@ARTICLE{Woo88a,
	AUTHOR = "J. R. Woodwark",
	TITLE = "Some Speculations on Feature Recognition",
	JOURNAL = cad,
	VOLUME = "{\bf 20}, 4, 189 -- 196",
	YEAR = 1988
	}
%			P

@ARTICLE{Woo88b,
	AUTHOR = "J. R. Woodwark",
	TITLE = "Shape Models in Computer Integrated Manufacture --- 
		{A} Review",
	JOURNAL = cad,
	VOLUME = "{\bf 5}, 3, 103 -- 113",
	YEAR = 1988
	}
%			P'

@MISC{WB91,
	AUTHOR = "B. W{\"{o}}rdenweber and Brandenburg, W.",
	TITLE = "Feature for Lights",
	HOWPUBLISHED = "Preprint of paper delivered in Minisymposium on 
		Vehicle Lighting, SIAM Conf. on Computer Aided Geometric 
		Design, Tempe, AZ, Nov. 1991",
	YEAR = 1991
	}
%			P'

@INCOLLECTION{WPP94,
	AUTHOR = "M. J. Wozny and Pratt, M. J. and Poli, C.",
	TITLE = "Topics in Feature-based Design and Manufacturing",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "481 -- 510",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P'

@CONFERENCE{W+91,
	AUTHOR = "M. J. Wozny and Turner, J. U. and Dixon, J. R. 
		and Poli, C. and Graves, R.",
	TITLE = "A Unified Representation to Support Evaluation of Designs 
		for Manufacturability: Phase {I}",
	BOOKTITLE = "Proc. 1991 SME/NSF Conf. on Design \& Manufacturing 
		Systems, Austin, TX, Jan. 1991",
	PUBLISHER = sme,
	YEAR = 1991,
	NOTE = "(Also Technical Report 90044, Design Research Center, 
		Rensselaer Polytechnic Institute, Troy, NY)"
	}
%	91-63125	X

@CONFERENCE{W+92,
	AUTHOR = "M. J. Wozny and Turner, J. U. and Graves, R. and Dong, X. 
		and Dixon, J. R. and Poli, C. and Rosen, D. W. and 
		Mahajan, P. V.and Fathailall, A.",
	TITLE = "A Unified Representation to Support Evaluation of Designs 
		for Manufacturability: {P}hase {II}",
	BOOKTITLE = "Proc. 1992 SME/NSF Conf. on Engineering Design \& 
		Manufacturing Systems, Atlanta, GA, Jan. 1992",
	PUBLISHER = sme,
	YEAR = 1992,
	NOTE = "(Also Technical Report 91027, Design Research Center, 
		Rensselaer Polytechnic Institute, Troy, NY)"
	}
%			X

@CONFERENCE{W+93,
	AUTHOR = "M. J. Wozny and Turner, J. U. and Graves, R. and Dong, X. 
		 and Sodhi, R. and Dixon, J. R. and Poli, C. and Rosen, D. W. 
		 and Mahajan, P. V. and Fathailall, A.",
	TITLE = "A Unified Representation to Support Evaluation of Designs 
		for Manufacturability: {P}hase {III}",
	BOOKTITLE = "Proc. 1993 SME/NSF Conf. on Engineering Design \& 
		Manufacturing Systems, Charlotte, NC, Jan. 1993",
	PUBLISHER = sme,
	YEAR = 1993,
	NOTE = "(Also Technical Report 92035, Design Research Center, 
		Rensselaer Polytechnic Institute, Troy, NY)"
	}
%			R

@CONFERENCE{YJW91,
	AUTHOR = "N. J. Yannoulakis and Joshi, S. B. and Wysk, R. A.",
	TITLE = "A Manufacturability Evaluation System",
	BOOKTITLE = "Proc. 1991 Design Theory \& Methodology Conf.",
	PUBLISHER = asme,
	YEAR = 1991,
	NOTE = "(ASME Publication DE-31, pp. 217 -- 226)"
	}
%			X

@MISC{Yin88,
	AUTHOR = "M. A. Yinger",
	TITLE = "Fundamental Concepts of Product Definition Analysis",
	HOWPUBLISHED = "Proc. Conf. on Managing Engineering Data: Engineering
		Issues, San Francisco, Aug 1988",
	YEAR = 1988
	}
%			X

@INCOLLECTION{YHD94,
	AUTHOR = "D. Yip-Hoi and Dutta, D.",
	TITLE = "An Introduction to Parallel Machine Tools and Related
		{CAPP} Issues",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "261 -- 285",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@ARTICLE{YFK84,
	AUTHOR = "H. Yoshimura and Fujimura, K. and Kunii, T.",
	TITLE = "Top-down Construction of {3D} Mechanical Object Shapes from 
		Engineering Drawings",
	JOURNAL = "Computer",
	VOLUME = "????, 32 -- 39",
	YEAR = 1984
	}
%			X

@CONFERENCE{YT91,
	AUTHOR = "M. Yoshimura and Takeuchi, A.",
	TITLE = "Integrated Optimization in Computer Aided Design and 
		Manufacturing of Machine Products based on Shape 
		Descriptions of Contact Surfaces",
	BOOKTITLE = "Advances in Design Automation",
	PUBLISHER = asme,
	YEAR = 1991,
	NOTE = "(ASME Publication DE-32, Vol. 2, pp. 353 -- 360)"
	}
%			X

@ARTICLE{You91,
	AUTHOR = "D. You",
	TITLE = "Merging Functional Form Features into {GT} Codes to
		Enhance {CAD/CAM} Integration",
	JOURNAL = "Computer Aided Drafting, Design \& Manufacturing",
	VOLUME = "{\bf 1}, 1, 73 -- 82",
	YEAR = 1991
	}
%			J

@ARTICLE{YF79,
	AUTHOR = "K. C. You and Fu, K. S.",
	TITLE = "A Syntactic Approach to Shape Recognition using Attributed 
		Grammars",
	JOURNAL = "IEEE Trans. on Systems, Man and Cybernetics",
	VOLUME = "{\bf SMC9}, 6, 334 -- 345",
	YEAR = 1979
	}
%			X

@INCOLLECTION{YM94,
	AUTHOR = "Y. Yue and Murray, J. L.",
	TITLE = "Validation, Workpiece Selection and Clamping of
		Complex 2.5{D} Components",
	BOOKTITLE = "Advances in Feature Based Manufacturing",
	EDITOR = "J. J. Shah and M{\"{a}}ntyl{\"{a}}, M. and Nau, D. S.",
	PAGES = "185 -- 213",
	PUBLISHER = es,
	YEAR = 1994
	}
%			P

@ARTICLE{ZFTF91,
	AUTHOR = "M. K. Zamanian and Fenves, S. J. and Thewalt, C. R. 
		and Finger, S.",
	TITLE = "A Feature-based Approach to Structural Design",
	JOURNAL = "Engineering with Computers",
	VOLUME = "{\bf 7}, 1, 1 -- 9",
	YEAR = 1991
	}
%			P

@ARTICLE{ZWD89,
	AUTHOR = "K. F. Zhang and Wright, A. J. and Davies, B. J.",
	TITLE = "A Feature Recognition Knowledge Base for Process Planning 
		of Rotational Mechanical Components",
	JOURNAL = amt,
	VOLUME = "{\bf 4}, 1, 13 -- 25",
	YEAR = 1989
	}
%			P

@ARTICLE{ZLS90,
	AUTHOR = "E. Zussman and Lenz, E. and Shpitalni, M.",
	TITLE = "An Approach to the Automatic Assembly Planning Problem",
	JOURNAL = "Ann. CIRP",
	VOLUME = "{\bf 39}, 1, 33 -- 36",
	YEAR = 1990
	}
%			P

@CONFERENCE{ZSL91,
	AUTHOR = "E. Zussman and Shoham, M. and Lenz, E.",
	TITLE = "A Kinematic Approach to Automatic Assembly Planning 
		Analysis",
	BOOKTITLE = "Intelligent Design and Manufacturing for 
		Prototyping",
	EDITOR ="A. Bagchi and Beaman, J. J.",
	PUBLISHER = asme,
	YEAR = 1991,
	NOTE = "(Proc. 1991 ASME Winter Annual Meeting, Atlanta, GA, 
		Dec. 1991; Publication PED-Vol. 50)"
	}
%			P

****************************************************
UNCLASSIFIED REFERENCES
****************************************************

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inproceedings{Dighe1992,
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techreport{Dillon1991,
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techreport{DongZ1990b,
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unpublished{DongZ1991,
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inproceedings{Eversheim1983,
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inproceedings{Gershenson1991,
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techreport{Gregory1985,
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inproceedings{Heng1991,
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unpublished{Inui1988,
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}

article{Kiryanov1980,
	author = {V. Kiryanov and A. Bron},
	title = {Automation of Process Planning for Machining Housing-Type Parts on Computer Controlled Automated Machning Systems},
	journal = {Machines and Tooling},
	year = {1980},
	volume = {51},
	number = {12},
	pages = {18-22},
	note = {Filed Under K}
}

article{Kondo1988,
	author = {Koichi Kondo and Fukihiko Kimura},
	title = {Collision Avoidance Using a Free Space Enumeration Method Based on Grid Expansion},
	journal = {Advanced Robotics},
	year = {1988},
	volume = {3},
	number = {0},
	pages = {17},
	note = {Filed Under University of Tokyo Kimura}
}

inproceedings{Kroll1989,
	author = {E. Kroll and E. Lenz and J. Wolberg},
	title = {Knowledge-Based Synthesis in Design-for-Assembly},
	booktitle = {Concurrent Product and Process Design},
	year = {1989},
	organization = {ASME},
	volume = {PED-Vol 36},
	pages = {205-212},
	editor = {N. Chao and S. Lu},
	note = {Filed Under K}
}

article{Lai1988,
	author = {Steven Lai},
	title = {A Knowledge-Based System for CAD/CAM Integration},
	journal = {IEEE ????},
	year = {1988},
	pages = {396-404},
	note = {Filed Under L}
}

booklet{Lee,
	title = {An Integrated CAD System for Mold Design in Injection Molding Processes},
	author = {Sang Hun Lee and Kunwoo Lee},
	address = {Seoul National University},
	note = {Filed Under L}
}

article{Lee1986,
	author = {Kunwoo Lee and Danial Tortorelli},
	title = {Computer-Aided Design of Robotic Manipulators},
	journal = {Computer-Aided Design},
	year = {1988},
	month = {139-146},
	note = {Filed Under L}
}

article{Lee1989b,
	author = {W.-J. Lee and T. Woo},
	title = {Optimum Selection of Discrete Tolerances},
	journal = {Journal of Mechanisms, Transmissions, and Automatic Design},
	year = {1989},
	volume = {111},
	pages = {243-251},
	month = {June},
	note = {Filed Under L}
}

article{Light1982,
	author = {Robert Light and David Gossard},
	title = {Modification of Geometric Models through Variational Geometry},
	journal = {Computer-Aided Design},
	year = {1982},
	volume = {14},
	number = {4},
	pages = {209-214},
	month = {July},
	note = {Filed Under Gossard}
}

article{Light1983,
	author = {Robert Light and David Gossard},
	title = {Variational Geometry: A New Method for Modifying Part Geometry for Finite Element Analysis},
	journal = {Computers and Structures},
	year = {1982},
	volume = {17},
	number = {5-6},
	pages = {903-909},
	note = {Filed Under Gossard}
}

article{Lin1981,
	author = {V. Lin and D. Gossard and R. Light},
	title = {Variational Geometry in Computer-Aided Design},
	journal = {Computer Graphics},
	year = {1981},
	volume = {15},
	number = {3},
	pages = {171-177},
	month = {August},
	note = {Filed Under Gossard}
}

article{Lin1984,
	author = {W. Lin and K. Fu},
	title = {A Syntactic Approach to 3-D Object Recognition},
	journal = pami,
	year = {1984},
	volume = {6},
	number = {3},
	pages = {351-364},
	month = {May},
	note = {Filed Under L}
}

article{Lin1986,
	author = {Wei-Chung Lin and King-Sun Fu},
	title = {A Systematic Approach to Three-Dimensional Object Recognition},
	journal = {IEEE Transactions on Systems, Man, and Cybernetics},
	year = {1986},
	volume = {16},
	number = {3},
	pages = {405-422},
	month = {May/June},
	note = {Filed Under L}
}

inproceedings{Lin1991,
	author = {Alan Lin and Tien-Chien Chang},
	title = {Automated Assembly for 3-Dimensional Mechanical Products},
	booktitle = {Design Theory and Methodology},
	year = {1991},
	organization = {NSF},
	pages = {523-531},
	note = {Filed Under L}
}

inproceedings{London1987,
	author = {P. London and B. Hankins and M. Sapossnek and S. Luby},
	title = {The Cost and Manufacturability Expert(TM): A Customizable Expert System},
	booktitle = {ASME Computers in Engineering Conference},
	year = {1987},
	organization = {ASME},
	pages = {125-129},
	note = {Filed Under L}
}

manual{Longo1992,
	title = {Tutorial: Feature Based Design System Injection Molding},
	author = {Luis Longo},
	organization = {University of Massachusetts at Amherst},
	year = {1992},
	note = {Filed under STRATMAN-Internal}
}

incollection{Mantyla1989,
	author = {Martii Mantyla},
	title = {Directions for research in Product Modeling},
	booktitle = {Computer Applications in Production and Engineering},
	year = {1989},
	publisher = {Elsevier Science Publishers B. V.},
	editor = {F. Kimura and A. Rolstadas},
	pages = {71-85},
	note = {Filed Under M}
}

article{Markowski1980,
	author = {George Markowski and Michael Wesley},
	title = {Fleshing Out Wire Frames},
	journal = {IBM Journal of Research and Development},
	year = {1980},
	volume = {24},
	number = {5},
	pages = {582-597},
	month = {September},
	note = {Filed Under M}
}

article{Moseng1984,
	author = {Bjorn Moseng and Bjarte Nes},
	title = {Integration of CAD/CAM as Seen from the Production Planners Point of View},
	journal = {Computers in Industry},
	year = {1984},
	volume = {5},
	pages = {341-350},
	note = {Filed Under M}
}

inproceedings{Myers1987,
	author = {W. Myers and J. Dixon and M. Simmons},
	title = {Computer Analysis of Mechanical Assemblies from a CAD Data Base: Manual Handling Times},
	booktitle = {ASME Computers in Engineering Conference},
	year = {1987},
	organization = {ASME},
	pages = {167-172},
	note = {Filed Under Dixon-UMASS}
}

article{Nau1983,
	author = {Dana Nau and Tien-Chien Chang},
	title = {Prospects for Process Selection Using Artificial Intelligence},
	journal = {Computers in Industry},
	year = {1983},
	volume = {4},
	pages = {253-263},
	note = {Filed Under N}
}

inproceedings{Nevill1987,
	author = {G. Nevill and G. Paul, Jr.},
	title = {Knowledge-Based Spatial Reasoning for Designing Structural Configurations},
	booktitle = {ASME Computers in Engineering},
	year = {1987},
	publisher = {ASME},
	note = {Filed Under N}
}

article{Nikander1986,
	author = {Tom Nikander and P. Raghupathi and R. Mazey and Aly Badawy},
	title = {Computer-Aided Design of Extrusion Dies},
	journal = {Computers in Mechanical Engineering},
	year = {1986},
	pages = {48-54},
	month = {May},
	note = {Filed Under N}
}

article{Poli1989,
	author = {Corrado Poli and Sheng-Ming Kuo and J. Edward Sunderland},
	title = {Keeping a Lid on Mold Processing Costs},
	journal = {Machine Design},
	year = {1989},
	month = {October 26},
	note = {Filed Under Dixon-UMASS}
}

article{Poli1990a,
	author = {Corrado Poli and Ferruccio Fenglio},
	title = {The Feasibility of Part Reduction in an Assembly},
	journal = {Concurrent Engineering},
	year = {1990},
	pages = {21-28},
	note = {Filed Under Dixon-UMASS}
}

misc{Poli1990b,
	title = {Design for Producibility},
	author = {C. Poli},
	howpublished = {ME 375 Course Notes},
	year = {1990},
	month = {September},
	note = {Filed Under Dixon-UMASS.}
}

article{Preiss1983a,
	author = {K. Preiss and E. Kaplansky},
	title = {Solving CAD/CAM Problems by Heuristic Programming},
	journal = {Computers in Mechanical Engineering},
	year = {1983},
	pages = {56-60},
	month = {September},
	note = {Filed Under O-P}
}

article{Preiss1989,
	author = {K. Preiss and O. Shai},
	title = {Process Planning by Logic Programming},
	journal = {Robotics and Computer-Integrated Manufacturing},
	year = {1989},
	volume = {5},
	number = {1},
	pages = {1-10},
	note = {Filed Under O-P}
}

unpublished{Qamar1992,
	author = {Zahid Qamar and Riaz Mohammad and Ehud Kroll},
	title = {Representing Mechanical Assemblies through Features and Mating Conditions},
	note = {Filed Under Q-R. Submitted to ASME Design Theory and Methodology 1992},
	year = {1992}
}

article{Rahman1987,
	author = {M. Rahman and V. Narayanan},
	title = {An Expert System for Process Planning},
	journal = {Robotics and Computer-Integrated Manufacturing},
	year = {1987},
	volume = {3},
	number = {3},
	pages = {365-372},
	note = {Filed Under Q-R}
}

techreport{Ramani1990,
	title = {Kinematically Admissible Motion Planning for Die-less Forming of Fiber-Reinforced Composites},
	author = {K. Ramani and M. Cutkosky and A. Miller},
	institution = {Stanford University},
	year = {1990},
	address = {Stanford, CA},
	note = {Filed Under Cutkosky}
}

incollection{Requicha1980,
	title = {????},
	booktitle = {Computer Aided Design Modelling, Systems Engineering, CAD-Systems},
	publisher = {Springer-Verlag},
	year = {1980},
	author = {Aristides Requicha},
	editor = {J. Encarnacao},
	volume = {89},
	series = {Lecture Notes in Computer Science},
	address = {New York, NY},
	pages = {2-78},
	note = {Filed Under R.}
}

article{Richards1986,
	author = {T. Richards and G. Onwubolu},
	title = {Automatic Interpretation of Engineering Drawings for 3D Surface Representation in CAD},
	journal = {Computer-Aided Design},
	year = {1986},
	volume = {19},
	number = {3},
	pages = {156-160},
	month = {April},
	note = {Filed Under Q-R}
}

unpublished{Roberts1989,
	author = {Andrew Roberts and Emanuel Sachs and David Stoops},
	title = {3-Draw: A Three Dimensional Computer Aided Design Tool},
	note = {Filed Under Q-R},
	year = {1989}
}

unpublished{Rosen1992c,
	author = {David Rosen and John Dixon and Susan Finger},
	title = {Conversions of Feature-Based Representations vis
Graph Grammer Passing},
	note = {Submitted to 4th International ASME Conference on
Design Theory and Methodology
Filed under STRATMAN-Internal},
	year = {1992}
}

unpublished{Rothstein,
	author = {Saul Rothstein},
	title = {Geometry and Topology in the Aries ConceptStation},
	note = {Filed Under Q-R.},
	year = {1986}
}

techreport{Russell1967,
	title = {Automated Manufacturing Planning},
	author = {Edgar Russell},
	institution = {American Management Association},
	year = {1967},
	number = {107},
	note = {Filed Under Q-R}
}

article{Sata1985,
	author = {T. Sata and F. Kimura and H. Suzuki and T. Fujita},
	title = {Designing Machine Assembly Structure Using Geometric Constraints in Product Modelling},
	journal = {Annals of the CIRP},
	year = {1985},
	volume = {34},
	number = {1},
	pages = {169-172},
	note = {Filed Under University of Tokyo-Kimura}
}

incollection{Sata1987,
	author = {Toshio Sata and Fumihiko Kimura and Hiromasa Suzuki and Toru Fujita},
	title = {Comprehensive Modelling of a Machine Assembly for Off-Line Programming of Industrial Robots},
	booktitle = {Off-Line Programming of Industrial Robots},
	year = {1987},
	publisher = {Elsevier Science Publishers B. V.},
	editor = {A. Storr and J. McWaters},
	pages = {19-33},
	note = {Filed Under University of Tokyo-Kimura}
}

article{Shumeev1980,
	author = {A. Shumeev},
	title = {Automatic Process Planning for NC Lathes},
	journal = {Machines and Tooling},
	year = {1980},
	volume = {51},
	number = {6},
	pages = {3-5},
	note = {Filed Under S.}
}

techreport{STRATMAN-RPI001,
	title = {A Unified Framework for Modeling Assembly and Components},
	author = {Xin Dong},
	institution = {Rensselaer Design Research Center
Rensselaer Polytechnic Institute},
	year = {1990},
	type = {Internal Report},
	number = {RPI001},
	month = {May},
	note = {Filed Under STRATMAN-Internal}
}

techreport{STRATMAN-RPI002,
	title = {A Unified Representation to Support Evaluation of Designs for Manufacturability: System Design and Archetecture},
	author = {Xin Dong},
	institution = {Rensselaer Design Research Center
Rensselaer Polytechnic Institute},
	year = {1990},
	type = {Internal Report},
	number = {RPI002},
	month = {September},
	note = {Filed under STRATMAN-Internal}
}

techreport{STRATMAN-UM1,
	title = {A Unified Representation to Support Evaluation of Designs for Manufacturability},
	author = {David Rosen and Ajit Fathailall},
	institution = {University of Massachusetts, Amherst},
	year = {1990},
	type = {Internal Report},
	number = {UM1},
	month = {February},
	note = {Filed under STRATMAN-Internal}
}

techreport{STRATMAN-UM2,
	title = {A Framework for the Unified Representation of Components},
	author = {David Rosen},
	institution = {University of Massachusetts, Amherst},
	year = {1990},
	type = {Internal Report},
	number = {UM2, Version 2},
	month = {July},
	note = {Filed under STRATMAN-Internal
Version 1 of Report Also Included in File}
}

techreport{STRATMAN-UM3,
	title = {Tolerance Representation for Components},
	author = {Ajit Fathailall},
	institution = {University of Massachusetts},
	year = {1990},
	type = {Internal Report},
	number = {UM2},
	month = {June},
	note = {Filed under STRATMAN-Internal}
}

techreport{STRATMAN-UM5,
	title = {Features, Feature Heirarchies, and The Unified Representation},
	author = {David Rosen},
	institution = {University of Massachusetts, Amherst},
	year = {1990},
	type = {Internal Report},
	number = {UM5},
	month = {November},
	note = {Filed under STRATMAN-Internal}
}

techreport{STRATMAN-UM7,
	title = {Conversions of Feature-Based Representations via Graph Grammer Passing},
	author = {David Rosen},
	institution = {University of Massachusetts, Amherst},
	year = {1991},
	type = {Internal Report},
	number = {UM7},
	month = {June},
	note = {Filed under STRATMAN-Internal}
}

techreport{Subbararo1988,
	title = {Feature Based Process Planning System for Machined Components Using Expert System Technology},
	author = {Potru China Subbarao},
	institution = {General Motors Technical Center},
	year = {1988},
	address = {Warren, Michigan},
	note = {Filed Under S.}
}

unpublished{Subramanian1992,
	author = {Bala Subramaniam and Karl Ulrich},
	title = {Representation of Producibility Constraints},
	note = {Filed Under S. Submitted to ASME Design Theory and Methodology Conference},
	year = {1992}
}

article{Suzuki1988,
	author = {H. Suzuki and M. Inui and F. Kimura and T. Sata},
	title = {A Product Modeling System for Constructing Intellegent CAD and CAM Systems},
	journal = {Robotics and Computer-Integrated Manufacturing},
	year = {1988},
	volume = {4},
	number = {3/4},
	pages = {483-489},
	note = {Filed Under University of Tokyo Kimura}
}

article{Tang1987,
	author = {Zesheng Tang and Kaining Gu and Jiagung Sun},
	title = {Computer Aided Geometric Modeling System - CAGMS},
	journal = {Computers in Industry},
	year = {1987},
	volume = {8},
	pages = {129-136},
	note = {Filed Under T.}
}

article{TCChang1981,
	author = {Tien-Chien Chang and Richard Wysk},
	title = {An Integrated CAD/Automated Process Planning System},
	journal = {AHE Transactions},
	year = {1981},
	volume = {13},
	number = {3},
	pages = {223-233},
	note = {Filed Under C}
}

inproceedings{TCChang1987,
	author = {Tien-Chien Chang and John Terwilliger},
	title = {PWA-Planner - A Rule Based System for Printed Wiring Assemblies Process Planning},
	booktitle = {Proceedings Computers in Industrial Engineering},
	year = {1987},
	month = {March},
	note = {Filed Under C}
}

inproceedings{TCChang1988,
	author = {T. Chang and D. Anderson and O. Mitchell},
	title = {QTC - An Integrated Design/Manufacturing/Inspection System for Prismatic Parts},
	booktitle = {ASME Computers in Engineering Conference},
	year = {1988},
	organization = {ASME},
	pages = {417-426},
	note = {Filed Under C}
}

inproceedings{Tsang1989,
	author = {J. Tseng and D. Brissaud},
	title = {A Feature-Based Approach to Process Planning},
	booktitle = {ASME Computers in Engineering},
	year = {1989},
	organization = {ASME},
	pages = {419-430},
	note = {Filed Under T.}
}

article{Tsujio1990,
	author = {Shozo Tsujio and SeoungSoo Lee and Toshiro Ono},
	title = {Computer-Aided Drawing Check for CAD Systems - A Method for the Checking of Dimensions in Mechanical Part Drawings},
	journal = {IEEE},
	year = {1990},
	pages = {160-167},
	note = {Filed Under T.}
}

inproceedings{Turner1988b,
	author = {Joshua Turner and Michael Wozny},
	title = {A Framework for Tolerances Utilizing Solid Models},
	booktitle = {Third International Conference on Computer-Aided Production Engineering},
	year = {1988},
	month = {June},
	note = {Filed Under T.}
}

unpublished{Turner1990,
	author = {Joshua Turner and S. Srikanth},
	title = {Constraint Representation and Reduction in Assembly Modeling},
	note = {Filed Under T.},
	year = {1990},
	month = {April}
}

techreport{Vann,
	title = {Providing Process Histories for Feedback from CAM to CAD},
	author = {Charles Vann and Mark Cutkosky},
	institution = {Design Division, Mechanical Engineering Department, Stanford Universty},
	year = {1990},
	address = {Stanford, CA},
	note = {Filed Under Cutkosky}
}

inproceedings{Waldron1988,
	author = {M. Waldron and C. Chan},
	title = {Object Oriented System for Component Selection},
	booktitle = {ASME Computers in Engineering},
	year = {1988},
	organization = {ASME},
	pages = {57-62},
	note = {Filed Under W.}
}

article{Wesley1981,
	author = {M. Wesley and G. Markowsky},
	title = {Fleshing Out projections},
	journal = {IBM Journal of Research and Development},
	year = {1981},
	volume = {25},
	number = {6},
	pages = {934-954},
	month = {November},
	note = {Filed Under W.}
}

inproceedings{Xuejun1987,
	author = {Chen Xuejun and Zhang Guankang},
	title = {An Artificial Intelligence Approach to CAD/CAM},
	booktitle = {ASME Computers in Engineering Conference},
	year = {1987},
	organization = {ASME},
	pages = {173-177},
	note = {Filed Under X-Y-Z.}
}

article{Yuen1988,
	author = {M. Yuen and S. Tan and K. Yu},
	title = {Scheme for Automatic Dimensioning of CSG Defined Parts},
	journal = {Computer-Aided Design},
	year = {1988},
	volume = {20},
	number = {3},
	pages = {151-159},
	month = {April},
	note = {Filed Under X-Y-Z.}
}

techreport{ZDong1990,
	title = {Optimal Process Sequence Identification and Optimal Process Tolerance Assignment in Computer-Aided Process Planning},
	author = {Z. Dong and W. Hu},
	institution = {University of Victoria},
	year = {1990},
	month = {October},
	address = {Victoria, B.C. Canada},
	note = {Filed Under D}
}