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Canadian oil policies and northern tier energy altenatives
(1977)
The effective management of resources : the internat. politics of the North Sea
Mason, Christopher M., (1979)
Taxation and regulation of petroleum companies under asymmetric information : a static adverse selection model
Osmundsen, Petter, (1994)
Arapi između juče i sutra
Milenković, Milutin, (1973)