Paper part of Energy Forum study "The Energy Dimension in Russian Global Strategy"
Koyama, Ken. "Reorganization of Russian Petroleum Industry and its Effect on Business Strategy." (2004) James A. Baker III Institute for Public Policy of Rice University: http://www.bakerinstitute.org/research/reorganization-of-russian-petroleum-industry-and-its-effect-on-business-strategy/.
James A. Baker III Institute for Public Policy of Rice University