1. Optimal departure from marginal cost pricing;Baumol;American Economic Review,1970
2. Spatial price policies revisited;Beckmann;Bell Journal of Economics,1976
3. A simple model of spatial pricing under free entry;Capozza;Southern Economic Journal,1977
4. A generalized model of spatial competition;Capozza;American Economic Review,1978
5. compensating variation, consumer's surplus, and welfare;Chipman;American Economic Review,1980