1Willing, B.Volatility Regime- switching in European Exchange Rates prior to Monetary Unifcation[J].Journal of International Money and Finance, 2009 (28).
2Chris Brooks, Simon P.B.Forecast- ing exchange rate volatilityusing conditional variance models selected by information criteria.Economics Letters, 1998 (61).
3Charles A. E. Goodhart, Ryan Love, Richard G. Payne.Analysis of spreads in the dollar/euro and Deutsche Mark/dollar for- eign exchange markets. Discussion paper series, LSE Financial Markets Group.
7Chan K S. Consistency and limiting distribution of least squares estimator of a threshold autoregressive model[J]. The Annals of Statistics,1993,21:520-533.
8McMillan D, A Speight. Non-linearities in the black market Zloty-Dollar exchange rate: Some further evidence[J]. Scottish Journal of Political Economy, 2001, 11 (2): 209 - 220.
9Ruey S Tsay. Testing acid modeling threshold autoregressive processes[J]. Journal of the American Statistical Association, 1989,84 : 231-240.
10Sarantis N. Modeling non-linearities in real effective exchange rates[J]. Journal of In ternational Money and Finance, 1999,18 : 27-45.