W. Banzhaf, и J. Miller. Frontiers of Evolutionary Computation, том 11 из Genetic Algorithms And Evolutionary Computation
Series, глава 11, Kluwer Academic Publishers, Boston, MA, USA, (2004)
I. De Falco, A. Della Cioppa, A. Passaro, и E. Tarantino. Fuzzy Logic and Applications, 6th International
Workshop, WILF 2005, Revised Selected Papers, том 3849 из Lecture Notes in Computer Science, стр. 156--163. Crema, Italy, Springer, (сентября 2005)
A. Gronemeier. Discrete Applied Mathematics, 155 (2):
194--209(15 January 2007)29th Symposium on Mathematical Foundations of Computer
Science MFCS 2004.
B. Rylander, T. Soule, и J. Foster. Genetic Programming, Proceedings of EuroGP'2001, том 2038 из LNCS, стр. 348--360. Lake Como, Italy, Springer-Verlag, (18-20 April 2001)