A. Agogino, K. Tumer, and R. Miikkulainen. GECCO'05: Proc. 7th Genetic and Evolutionary Computation Conf., page 1309--1316. Washington, DC, ACM Press, (2005)
P. Bentley, T. Gordon, J. Kim, and S. Kumar. Proceedings of the 2001 Congress on Evolutionary
Computation łowercaseCEC2001, page 162--169. COEX, World Trade Center, 159 Samseong-dong,
Gangnam-gu, Seoul, Korea, IEEE Press, (2001)
N. Nedjah, and L. Mourelle. Proceedings of the 2004 IEEE Congress on Evolutionary
Computation, page 2130--2137. Portland, Oregon, IEEE Press, (20-23 June 2004)