@incollection{Kaymak1997MethodsSimplificationFuzzy,
editor    =  "Ruan, D.",
author    =  "U. Kaymak and R. Babu\v{s}ka and M. Setnes and H.B. Verbruggen
and H.R. van Nauta Lemke",
title     =  "Methods for Simplification of Fuzzy Models",
year      =  "1997",
booktitle =  "Intelligent Hybrid Systems: Fuzzy Logic, Neural Networks,
and Genetic Algorithms",
publisher = {Kluwer Academic Publishers},
address   = {Boston},
pages     =  "91--107"
}