1. Arrow, K. J., & Debreu, G. (1954). Existence of an equilibrium for a competitive economy. Econometrica, 22, 256–290.
2. Brander, J., & Krugman, P. R. (1983). A reciprocal dumping model of international trade. Journal of International Economics, 15, 313–321.
3. Chang, W. W. (1979). Some theorems on trade and general equilibrium with many goods and factors. Econometrica, 47, 709–726.
4. Chang, W. W., Katayama, S. (eds) (1995). Imperfect competition in international trade. Boston: Kluwer Academic
5. Das, S. P. (1982). Economies of scale, imperfect competition, and the pattern of trade. The Econometrics Journal, 92, 684–693.