X. F Zha

Knowledge-based approach and system for assembly oriented design, Part I: the approach

X. F Zha, H. J Du, J. H Qiu, 2001 .

Knowledge intensive Petri net framework for concurrent intelligent design of automatic assembly systems

Hongwu Du, X. F Zha, Y. E Lim, 2001 .

Knowledge-based approach and system for assembly-oriented design, Part II: the system implementation

X. F Zha, H. J Du, J. H Qiu, 2001 .