Testing for PPP: the erratic behaviour of unit root tests
| Year of publication: |
2003
|
|---|---|
| Authors: | Caporale, Guglielmo Maria ; Pittis, Nikitas ; Sakellis, Panayiotis |
| Published in: |
Economics letters. - Amsterdam [u.a.] : Elsevier, ISSN 0165-1765, ZDB-ID 7172102. - Vol. 80.2003, 2, p. 277-284
|