1. United Nations Development Programme Human Development Report 2006: Beyond Scarcity–Power, Poverty and the Global Water Crisis. Palgrave Macmillan, Basingstoke (2006)
2. Ghassemi, F., White, I.: Inter-basin water transfer: case studies from Australia, United States, Canada, China and India. Cambridge University Press (2007)
3. Anderson, J.R.: Machine learning: An artificial intelligence approach. In: Michalski, R.S., Carbonell, J.G., Mitchell, T.M. (Eds.), vol. 2. Morgan Kaufmann (1986)
4. Beni, G., Wang, J.: Swarm intelligence in cellular robotic systems. In: Proceed. NATO Advanced Workshop on Robots and Biological Systems, Tuscany, Italy, June 26–30, 1989
5. Blackwell, T., Branke, J.: Multi-swarm optimization in dynamic environments. In: Raidl, G.R., et al. (eds.) EvoWorkshops 2004. LNCS, vol. 3005, pp. 489–500. Springer, Heidelberg (2004)