1. DSG under two-phase and stratified flow in a steel receiver of a parabolic trough collector;Almanza;Transactions of ASME, Journal of Solar Energy Engineering,2002
2. Geothermal Energy, Its Past, Present and Future Contribution to the Energy Needs of Man;Armstead,1983
3. Geothermal energy technology and current status an overview;Barbier;Renewable and Sustainable Energy Reviews,2002
4. Ciemat,1999. DISS-phase I Project Final Report. In: Ciemat (Ed.), Madrid, Spain.
5. Clear Water Enviro Technologies, Scale Blaster. Available from: .