1. Rapid, Accurate Optimization of Difficult Problems Using Fast Messy Genetic Algorithms;Goldberg D.E.;Proceedings of the Fifth International Conference on Genetic Algorithms, University of Illinois at Urbana Champaign, Urbana-Champaign, IL,1993
2. "H 2 ONET Utility Suite" MW Soft Inc. 300 North Lake Avenue Suite 1200 Pasadena CA 91101 2000.
3. Robust Water System Design with Commercial Intelligent Search Optimizers
4. Optimal urban water distribution design
5. Murphy L.J. Simpson A.R. and Dandy G.C. "Pipe Network Optimization Using an Improved Genetic Algorithm " Research Report No. R109 Department of Civil and Environmental Engineering University of Adelaide Australia 1993.