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Political influence in commercial and financial oil trading : the evidence from US firms
Kashcheeva, Mila, (2015)
Do political factors influence US crude oil imports?
Beckman, Jayson, (2021)
The color of oil : the history, the money and the politics of the world's biggest business
Economides, Michael J., (2000)
Repression at the University of Michigan
Shaffer, Edward H., (2004)
Peace, War and the Market.
Shaffer, Edward H., (1996)
TV Evangelism, Public Goods, and Imperfect Competition
Shaffer, Edward H., (1993)