Testing for seasonal unit roots in heterogeneous panels in the presence of cross section dependence
| Year of publication: |
2007
|
|---|---|
| Authors: | Otero, Jesús ; Smith, Jeremy ; Giulietti, Monica |
| Published in: |
Economics letters. - Amsterdam [u.a.] : Elsevier, ISSN 0165-1765, ZDB-ID 7172102. - Vol. 97.2007, 2, p. 179
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