1. Kusiak A, editor, Concurrent engineering: automation, tools, and technologies. New York: Wiley, 1993.
2. Concurrent engineering fundamentals;Prasad,1996
3. Jae Yeol Lee, Kwangsoo Kim. A feature-based approach to extracting machining features. Compu Aided Des 1998;30(13):1019–35.
4. Li Ren-Hou et al. Conception, Structure, theories and applications of CSCW. Compu Eng Appl 1997;33(2):28–34 (in Chinese).
5. Ma Xian-Lin et al. Computer supported collaborative work. Compu Eng Appl. 1995;31(6):46–9 (in Chinese).