1. Babovic, V., Drecourt, J.-P., Keijzer, M., & Hansen, P. F. (2000a). Modelling of water supply assets: A data mining approach. D2K Technical Report 1000-1, DHI Water & Environment, Denmark
2. Babovic, V., Keijzer, M., & Wu, Q. (2000b). Leakage risk assessment of water supply network. D2K Technical Report 0400-2, DHI Water & Environment, Denmark
3. World water crisis seeks engineering solutions;Barrett;Journal of Water Resources Planning and Management,2000
4. A procedure for analysis of leak before break in pipes subject to fatigue or IGSCC;Bergman;Welding in the world,1997
5. An improved genetic algorithm for pipe network optimization;Dandy;Water Resources Research,1996