1Tavlas, George S. "The‘New' Theory of Optimum Currency Areas. " World Economy, November 1993,16 (6), pp. 663 -685.
2Tower, E and Winett,Thomas. "The Theory of Optimum Currency Areas and Exchange Rate Flexibility. "Intematiorud Finance Section, 1976,No. 11, Princeton University.
3Visser, Hans. A Guide to International Monetary Economics: Exchange Rate Theories, Systems and Policies. Ch. 6, Edward Elgar Publishing,2000.
4Alesina, Alberto and Barro, J. Robert. "Currency Unions, " The Quartly Journal of Economics, May 2002.
6Asdrubali, Pierfederico; Sorensen, Bent E and Yosha, Oved. "Channels of Interstate Risk Sharing: United States 1963 - 1990. " The Quarterly Journal of Economics,1996, 111 (4), pp. 1081 -1110.
7Bayoumi, Tamim. "A Formal Model of Optimum Currency Areas. "IMF Staff Papers, 41 (4) , December 1994.
8Bayoumi, Tamim and Eichengreen, Barry. "Ever Close to Heaven? An Optimum Currency Area Index for European Countries. "European Economic Review 41,1997, pp. 761 -770.
9Beck, G and Weber, A. "How Wide are European Borders? New Evidence on the Integration Effects of Monetary Unions. " CFS working paper, 2001, No. 2001 -2007.
10Bini-Smaghi, L and Vori, Silvia. "Rating the EC as an Optimal Currency Area: Is It Worse than the US. " Mimeo, 1992.