1. Michalewicz Z and Nazhiyath G 1995 Genocop III: a co-evolutionary algorithm for numerical optimization problems with nonlinear constraints Proc. 2nd IEEE Int. Conf. on Evolutionary Computation (Perth, 1995) pp647-651
2. Orvosh D and Davis L 1993 Shall we repair? Genetic algorithms, combinatorial optimization, and feasibility constraints Proc. 5th Int. Conf. on Genetic Algorithms (Urbana-Champaign, IL, July 1993) ed SForrest (San Mateo, CA: Morgan Kaufmann) p650
3. Whitley D, Gordon V S and Mathias K 1994 Lamarckian evolution, the Baldwin effect and function optimization Proc. 3rd Conf. on Parallel Problem Solving from Nature (October 1994, Jerusalem) ed Yu Davidor, H-P Schwefel and R Männer (Berlin: Springer) pp6-15