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Cointegration tests of PPP : do they also exhibit erratic behaviour?
Caporale, Guglielmo Maria; Hanck, Christoph - In: Applied economics letters 16 (2009) 1/3, pp. 9-15
Persistent link: https://www.econbiz.de/10003822534
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Non-normality, heteroscedasticity and recursive unit root tests of PPP : solving the PPP puzzle?
Caporale, Guglielmo Maria; Gregoriou, Andros - In: Applied economics letters 16 (2009) 1/3, pp. 223-226
Persistent link: https://www.econbiz.de/10003822964