1. Alcamo, J., Doll, P., Kaspar, F., Siebert, S., 1997. Global change and global scenarios of water use and availability: an application of WaterGAP 1.0. University of Kassel, CESR, Kassel, Germany.
2. World water in 2025: global modeling and scenario analysis;Alcamo,2000
3. World Water Vision: Making Water Everybody's Business;Cosgrove,2000
4. Challenge for the 21st century: making water everybody's business;Cosgrove;Sustain. Develop. Int.,2000
5. Competing freshwater and ecological services in the river basin perspective: an expanded conceptual framework;Falkenmark;Water Int.,2000