Testing for causality in variance under nonstationarity in variance
| Year of publication: |
2007
|
|---|---|
| Authors: | Rodrigues, Paulo M.M. ; Rubia, Antonio |
| Published in: |
Economics Letters. - Elsevier, ISSN 0165-1765. - Vol. 97.2007, 2, p. 133-137
|
| Publisher: |
Elsevier |