1. Axlerod R (1987), “The Evolution of Strategies in the Iterated Prisoner's Dilemma,” in L Davis (ed.) Genetic Algorithms and Simulated Annealing, Pittman, pp32–42.
2. Baeck T (1991), “Self Adaptation in Genetic Algorithms,” in F J Varela & P Borgine (eds.) Toward a Practice of Autonomous Systems — Proceedings of the First European Conference on Artificial Life, MIT Press, pp263–271.
3. Bull L (1997), “Evolutionary Computing in Multi-Agent Environments: Partners,” in T Baeck (ed.) Proceedings of the Seventh International Conference on Genetic Algorithms, Morgan Kaufmann, pp370–377.
4. Bull L, Fogarty T C & Snaith M (1995), “Evolution in Multi-Agent Systems: Evolving Communicating Classifier Systems for Gait in a Quadrupedal Robot,” in L J Eshelman (ed.) Proceedings of the Sixth International Conference on Genetic Algorithms, Morgan Kaufmann, pp382–388.
5. Davis L (1991), “Bit-climbing, Representational Bias, and Test-suite Design,” in R K Belew & L B Booker (eds.) Proceedings of the Fourth International Conference on Genetic Algorithms, Morgan Kaufmann, pp18–23.