1. TIPPS- A Totally Integrated Process Planning System;Chang,1982
2. CAD/CAM Compatible, Tool-Oriented Process Planning for Machining Centers;Choi,1982
3. Programming in PROLOG;Clocksin,1982
4. GARI: An Expert System for Process Planning;Descotte,1984
5. Extraction of Feature Information from Three Dimensional CAD Data;Henderson,1984