1. Purchasing power parity in the long run;Abuaf;Journal of Finance,1990
2. Berben, R.P., Van Dijk, D., 1998. Does the Absence of Cointegration Explain the Typical Findings in Long Horizon Regressions?, Econometric Institute Report 9814/A, Erasmus University Rotterdam.
3. Berkowitz, J., Giorgianni, L., 1997. Long-Horizon Exchange Rate Predictability?, Working Paper 97/6, International Monetary Fund.
4. Banking on currency forecasts: how predictable is change in money?;Chinn;Journal of International Economics,1995
5. Estimation and Inference in Econometrics;Davidson,1993