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Testing the hypothesis of collusive behavior among OPEC members
Spilimbergo, Antonio, (1995)
Collusion in the Provision of Foreign Aid to Oil Exporting Countries
Steinwand, Martin C., (2009)
Testing the Hypothesis of Collusive Behavior Among OPEC Members
Spilimbergo, Antonio, (2015)
[Rezension von: Poole, Keith T. ..., Congress]
Bernhardt, Dan, (1998)
Strategic promotion and compensation
Bernhardt, Dan, (1995)
Money and loans
Bernhardt, Dan, (1989)