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2. A cross-sectional study of the effects of LAFTA and CACM on Latin American trade;Aitken;Journal of Common Market Studies,1973
3. Regional integration and the global trading system;Anderson,1993
4. From imperial to regional trade preferences: Its effect on Europe's intra-and extra-regional trade;Anderson;Weltwirtschaftliches Archiv,1993
5. The economic impact of a free trade agreement between the United States and Mexico: A CGE analysis;Bachrach,1992