1. Allen, L.J.S.: An Introduction to Stochastic Processes with Applications to Biology. Pearson Education, Upper Saddle River (2003)
2. de Boer, M.J.M., de Does, M.: The relationship between cell division pattern and global shape of young fern gametophytes. I. A model study. Botanical Gazette 151(4), 423–434 (1990)
3. Santa Fe Institute Studies in the Sciences of Complexity;E. Bonabeau,1999
4. Burleigh, I., Suen, G., Jacob, C.: Dna in action! a 3D swarm-based model of a gene regulatory system. In: ACAL 2003, First Australian Conference on Artificial Life, Canberra, Australia (2003)
5. Princeton Studies in Complexity;S. Camazine,2003