3Catherine L.Mann. Perspectives on the U.S. Current Account Deficit and Sustainablity. Journal of Economic Perspectives,Volume 16,Number 3,2002,p131- 152
4Chinn M., Frankel Jeffrey. Will the Euro Eventually Surpass the Dollar as Leading Intemahonal Reserve Currency. NBER Conference on G7 Current Account, 2005,p3-67.
5Eelias Papaioannou, Gregorios Siourounis . Optimal Currency Shares in International Reserves:The impact of the Euro. NBER Working Paper, NO.12333, June 2006,p 1-55
