1. Löschian competition under alternative demand conditions;Benson;American Economic Review,1980
2. Spatial microeconomics: Implications for the use of concentration ratios to represent monopoly power;Benson;Review of Regional Studies,1981
3. On the equivalence of tariffs and quotas;Bhagwati,1965
4. More on the equivalence of tariffs and quotas;Bhagwati;American Economic Review,1968
5. A generalized model of spatial competition;Capozza;American Economic Review,1978