//-->
Interpolation and backdating with a large information set
Angelini, Elena, (2003)
Frequency domain principal components estimation of fractionally cointegrated processes
Morana, Claudio, (2004)
Testing the random walk hypothesis for real exchange rates
Choi, In, (1999)
The Hausman tests for cointegration
Choi, In, (1991)
Effects of data aggregation on the power of tests for a unit root : a simulation study
Choi, In, (1992)