J. Anderson and E. Van-wincoop, Trade Costs, Journal of Economic Literature, vol.42, issue.3, pp.691-751, 2003.
DOI : 10.1257/0022051042177649

D. Acemoglu and J. Ventura, The World Income Distribution, The Quarterly Journal of Economics, vol.117, issue.2, pp.659-94, 2002.
DOI : 10.1162/003355302753650355

R. Baldwin and R. Forslid, Trade Liberalization with Heterogenous Firms, CEPR Discussion Paper, issue.4635, 2004.
DOI : 10.3386/w12192

J. Benassy, Taste for variety and optimum production patterns in monopolistic competition, Economics Letters, vol.52, issue.1, pp.41-47, 1996.
DOI : 10.1016/0165-1765(96)00834-8

P. Bergin and R. Glick, Endogenous Nontradability and Macroeconomic Implications, 2003.

C. Broda and D. Weinstein, Globalization and the Gains from Variety, 2004.
DOI : 10.2139/ssrn.596603

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=

C. D. Broda and . Weinstein, Variety Growth and World Welfare, American Economic Review, vol.94, issue.2, pp.139-144, 2004.
DOI : 10.1257/0002828041301443

P. Debaere and H. Lee, The Real-Side Determinants of Countries Terms of Trade: a Panel Data Analysis, 2004.

A. K. Dixit and J. Stiglitz, Monopolistic Competition and Optimum Product Diversity The monopolistic competition revolution in retrospect, 1974.

A. K. Dixit and J. E. Stiglitz, Monopolistic Competition and Optimum Product Diversity, American Economic Review, vol.67, issue.3, pp.297-308, 1977.
DOI : 10.1017/cbo9780511492273.004

R. Feenstra, New Product Varieties and the Measurement of International Prices, American Economic Review, vol.84, issue.1, pp.157-177, 1994.

F. Ghironi and M. Melitz, International Trade and Macroeconomics Dynamics with Heterogenous Firms, 2004.

P. Krugman, Scale Economies, Product Di¤erentiation, and the Pattern of Trade, American Economic Review, vol.70, pp.950-959, 1980.

P. Krugman, Differences in income elasticities and trends in real exchange rates, European Economic Review, vol.33, issue.5, pp.1031-1054, 1989.
DOI : 10.1016/0014-2921(89)90013-5

M. Melitz, The Impact of Trade on Intra-Industry Reallocations and Aggregate Industry Productivity, Econometrica, vol.71, issue.6, pp.1695-1725, 2003.
DOI : 10.1111/1468-0262.00467