5Sachs J. ,A. Tornell and A. Velasco, Financial Crises in Emerging Markets:The Lessons from 1995[J]. Brookings Papers on Economic Activity, 1996( 1 ) : 147-215.
6Kumar, Manmohan,Uma Moorthy,and William Perraudin,Predicting Emerging Market Currency Crashes[J]. IMF Working Paper 02/07 (Washington : International Monetary Fund).2002.
7Nag,Ashok,and Amit Mitra. Neural Networks and Early Warning Indicators of Currency Crisis[J]. Reserve Bank of India Occasional Papers, 1999,20(2).