Part of Energy Forum study "Geopolitics of Natural Gas"
Olcott, Martha Brill. "International Gas Trade in Central Asia: Turkmenistan, Iran, Russia and Afghanistan." (2004) James A. Baker III Institute for Public Policy of Rice University: http://www.bakerinstitute.org/research/international-gas-trade-in-central-asia-turkmenistan-iran-russia-and-afghanistan/.
James A. Baker III Institute for Public Policy of Rice University