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Geothermal power : finance guide and policy options
Torbitt, Steven F., (2012)
Development of hot dry rock geothermal resources : techn. and econom. issues
Tester, Jefferson W., (1985)
Geothermal energy and geothermal resources of hydrothermal convection systems
Muffler, L. J. Patrick, (1985)
Geothermal energy
Muffler, L. J. P., (1978)
Exploration for geothermal resources
Combs, Jim, (1973)