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Tariffs, factor prices, and welfare in a spatial oligopoly
Schöler, Klaus, (1995)
Tariffs and welfare in a spatial oligopoly
Schöler, Klaus, (1996)
Schöler, Klaus, (1997)
The economics of imperfect competition : a spatial approach
Greenhut, Melvin L., (1987)
The economics of location
Greenhut, Melvin L., (1995)
Location theory