C. Gagné, and M. Parizeau. GECCO 2002: Proceedings of the Genetic and
Evolutionary Computation Conference, page 888. New York, Morgan Kaufmann Publishers, (9-13 July 2002)
D. Menasce, J. Sousa, S. Malek, and H. Gomaa. Proceedings of the 7th international conference on Autonomic computing, page 195--204. New York, NY, USA, ACM, (2010)