Chen, G. Introduction to fuzzy systems / Guanrong Chen, Trung Tat Pham - Boca Raton : Chapman & Hall/CRC, 2005 - xiii, 315 p. : ill. ; 24 cm. - Chapman & Hall/CRC applied mathematics and nonlinear science series . References : p. [289]-290 ISBN: 1584885319 RM309.98 Subjects--Topical Terms: Soft computingFuzzy systems