1- Fotouhi, M. and Y. Nooroollahi, Updated geothermal Activities in Iran , 2000, Proceedings WorldGeothermalCcongress, Kyushu - Tohoku, Japan, May 28 - June 10, 183-185.
2- Yousefi H, Noorollahi Y, Ehara S, Itoi R., Yousefi A., Fujimitsua Y., Nishijimaa J., Sasaki K., 2010, Developing the Geothermal Resources Map of Iran, Geothermics 39, pp.140–151
3- Saffarzadeh. Amir Homayoon, and Noorollahi.Y., 2005, Geothermal activities in Iran, a country update, Proceeding of World Geothermal Congress 2005, Antalya, Turkey, 24-29 April 2005, pp. 1-7
4- Noorollahi. Y., Itoi. R., Fujii. H., and Tanaka. T., 2007, Geothermal resources exploration and wellsite selection with environmental considerations using GIS in Sabalan geothermal area, Iran, Proceedings, Thirty-Second Workshop on Geothermal Reservoir Engineering, Stanford University, Stanford, California, Jan. 22 - 24, 2007, 122-133,
5- SUNA (Renewable Energy Organization of Iran), 1998 “Sabalan geothermal project, stage 1, surface exploration, final exploration report”, , report number. 2505-RPT-GE-003, p. 83
6- Jonathan Wills, M.A., 2000, Drilling Waste Streams from Offshore Oil and Gas Installations, http://www.offshore-environment.com
7- Fotouhi, M., Geothermal Development in Sabalan-Iran., 1995, Proceedings of the World GeothermalConference, Florence, 1:191-196.
8- سازمان هواشناسی کشور، پایگاه اطلاع رسانی سازمان هواشناسی ایران، (
www.irimo.ir.) Accessed Date, Feb., 2015
)