4IMF, Regional Economic Outlook: Sub - Saharan Africa,October 2005, p. 27.
5徐沅潮.非洲将实行统一货币[N].经济日报,2001-08-21.
6Bayoumi, Tamim and Barry Eichengreen( 1994 ):One Money or Many? Analyzing the Prospects for Monetary Unification in Various Parts of the World.Princeton Studies in International Finance, No.76.