1. A. Soft computing and fuzzy logic;Zadeh;IEEE Software,1994
2. An experiment in linguistic synthesis with a fuzzy logic controller;Mamdani;Int. J. Man Mach. Studies,1975
3. Ostergaad, J.J. “Fuzzy logic control of a heat exchange process. in Fuzzy Automata and Decision Processes”, M.M. Gupta, G.N. Saridis, and B.R. Gaines, Eds., 1977, 285–320.
4. Willaeys, D. Malvache, N., ”Use of fuzzy model for process control. IEEE International Conference on Cybernetics and Society”, 1978.
5. Tamakawa, T. "High speed fuzzy controller hardware system". Proc. 2nd Fuzzy System Symp., 1986, 122–130.