Fuzzy Logic in Action: Applications in Epidemiology and Beyond - Massad, Eduardo; Barros, Laecio Carvalho; Ortega, Neli Regina Siqueira; Struchiner, Claudio José; Barros, Laecio Carvalho de; de Barros, Laecio Carvalho; Struchiner, Claudio J. (Springer Berlin Heidelberg, 2008)