R. Popp, D. Montana, R. Gassner, G. Vidaver, и S. Iyer. IEEE International Conference on Systems, Man, and
Cybernetics, 3, стр. 2184--2189. San Diego, CA USA, IEEE, (11-14 October 1998)
C. Goh, и Y. Li. Proceedings of the 2001 Congress on Evolutionary
Computation CEC2001, стр. 170--177. COEX, World Trade Center, 159 Samseong-dong,
Gangnam-gu, Seoul, Korea, IEEE Press, (27-30 May 2001)
N. Drechsler, F. Schmiedle, D. Grosse, и R. Drechsler. Genetic Programming, Proceedings of EuroGP'2001, том 2038 из LNCS, стр. 1--10. Lake Como, Italy, Springer-Verlag, (18-20 April 2001)
K. Dill, J. Herzog, и M. Perkowski. Communications, Computers and Signal Processing,
PACRIM 1997, 2, стр. 823--826. Victoria, BC, Canada, (20-22 August 1997)