//-->
Frequency domain principal components estimation of fractionally cointegrated processes
Morana, Claudio, (2004)
Time series analysis of export demand equations : a cross-country analysis
Senhadji-Semlali, Abdel, (1999)
Is seasonal adjustment a linear or nonlinear data filtering process?
Ghysels, Eric, (1995)
Consistent estimation of the number of cointegration relations in a vector autoregressive model
Lütkepohl, Helmut, (1998)
Specification of echelon-form VARMA models
Lütkepohl, Helmut, (1996)
Testing for causation using infinite order vector autoregressive processes