1. Ferguson, C., Ferguson, T.: On the Borel and von Neumann Poker Models. Game Theory and Applications 9, 17–32 (2003)
2. von Neumann, J., Morgenstern, O.: The Theory of Games and Economic Behavior. Princeton University Press (1944)
3. Billings, D.: Algorithms and Assessment in Computer Poker. Doctoral Dissertation, University of Alberta (2006)
4. A Forced Marriage Plague by Ever-Deepening Distrust. Spiegel Online International (May 7, 2011)
5. Detaining CIA moles: Haqqani defends decision. The Express Tribune (June 21, 2011)