Andreas Goldthau, Associate Professor at the Department of Public Policy and Jan Martin Witte, Associate Director of the Global Public Policy Institute (GPPi), Berlin published a book entitled “OPEC: Between Power and Impotence” (German title: “Die OPEC: Macht und Ohnmacht des Öl-Kartells”). The book was released on 1 September 2009 and was published by Hanser Verlag.
