1. Vörösmarty CJ, Green P, Salisbury J, Lammers RB. Water stress in to today's and tomorrow's world. Global water resources: vulnerability from climate change and population growth. Water 2001;3(1); Science 289:284–8.
2. Vaknin S. The emerging water wars. The progress report. Progress.org; 2005. Accessed December 29, 2005.
3. Government of Eritrea (GoE). Asmara Power Distribution and Rural Electrification Project, Environmental and Social Assessment (ESA). Report including Environmental and Social Management and Monitoring Plan (ESMMP). Ministry of Energy and Mines, Asmara, Eritrea, January 2004.
4. Seawater desalination using renewable energy sources;Kalogirou;Prog Energy Combust Sci,2005
5. Gilau A. Desalination by solar distillation. Ministry of Energy, Mining and Water Resources, Asmara, Eritrea; September 1992.