Alho, Kari E. O. (contributor); Kaitila, Ville (contributor) - 2004 - [Elektronische Ressource]
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* ETLA and University of Helsinki
** ETLA
*** Turku School of Economics, CEPR, CESifo and ETLA
**** This is a part of … Tallinn Technical University,
BOFIT and 2nd Finnish-Estonian meeting in economics on earlier versions
of the paper are …