1. The Effect of the EEC and EFTA on European Trade: A Temporal crosssection Analysis;N D Aitken;American Economic Review,1973
2. Is Regionalism Simply a Diversion? Evidence from the Evolution of the EC and EFTA. IMF Working Paper 109;T Bayoumi;Regionalism versus Multilateral Trade Arrangements,1995
3. Free Trade Target Date Essential to Remove 'Spaghetti Bowl' of Barriers;J N Bhagwati;Financial Times,1996
4. Economic Distance, Cultural Distance, and Openness in International Trade: Empirical Puzzles;D Boisso;Journal of Economic Integration,1997