Two are better than one!
| Year of publication: |
2009
|
|---|---|
| Authors: | Bernasconi, Michele ; Corazzini, Luca ; Kube, Sebastian ; Maréchal, Michel André |
| Published in: |
Economics letters. - Amsterdam [u.a.] : Elsevier, ISSN 0165-1765, ZDB-ID 7172102. - Vol. 104.2009, 1, p. 31-34
|