1. Dawkins, R., Climbing mount improbable, W.W. Norton & Company, 1997.
2. Ficici, S. G., Pollack, J. B., Coevolving communicative behavior in a linear pursuer-evader game. In: Proc. Fifth International Conference of the Society for Adaptive Behavior, Pfeifer, Blumberg, Kobayashi (eds.), Cambridge: MIT Press, 1998.
3. Goldberg, D. E.: Genetic Algorithms in Search, Optimization, and Machine Learning, Addison-Wesley Publishing Co., 1989.
4. Komosiński, M., Ulatowski, Sz., Framsticks — Artificial Life. In: C. Nédellec, C. Rouveirol (eds.), ECML’ 98 Demonstration and Poster Papers, Chemnitzer Informatik-Berichte, Chemnitz, 1998, 7–9.
5. Komosiński, M., Ulatowski, Sz., Framsticks Internet site, http://www.frams.poznan.pl/