1. An assessment of features technology;Shah,1990
2. Features in process-based design;Cutkosky,1988
3. Creating and using a features data base;Luby;Comput. Mech. Eng.,1986
4. A convex decomposition using convex hulls and local use of tis non-convergence;Kim,1989
5. Shape classification in computer-aided design;Kyprianou,1980