C. Silva, V. Magalhães, C. Pereira, J. Kawagoe, C. Ikura, and A. Ganc. Infection Control and Hospital Epidemiology: The Official Journal of the Society of Hospital Epidemiologists of America, 24 (3):
195--197(March 2003)PMID: 12683511.
S. Roberts, D. Howard, and J. Koza. Genetic Programming, Proceedings of EuroGP'2001, volume 2038 of LNCS, page 160--175. Lake Como, Italy, Springer-Verlag, (18-20 April 2001)
W. Jaskowski, K. Krawiec, and B. Wieloch. GECCO '07: Proceedings of the 9th annual conference on
Genetic and evolutionary computation, 2, page 1790--1797. London, ACM Press, (7-11 July 2007)