4F T S Chan.Design of material handling equipment selection system:An integration of expert system with analytic hierarchy process approach[J].Integrated Manufacturing Systems.Bradford:2002.Vol.13,Iss.1; pg.58,11 pgs.
5Masood,S.H.; Soo,A.A rule based expert system for rapid prototyping system selection[J].Robotics and Computer-Integrated Manufacturing Volume:18,Issue:3-4,June-August,2002.
6Michael Hadjimichael,Arunas P.Kuciauskas,Paul M.Tag,Richard L.Bankert,James E.Peak.A Meteorological Fuzzy Expert System Incorporating Subjective User Input[J].Knowledge and Information Systems.London:Jul 2002.
7Edward A Feigenbaum.Some challenges and grand challenges for computational intelligence[J].Association for Computing Machinery.Journal of the Association for Computing Machinery.New York:Jan 2003.
