Pérez-Barahona, Agustín (contributor) - 2007
Catarina Goul˜ao, Katheline Schubert, and Raouf Boucekkine for
their useful comments. I knowledge the financial support of the … Chaire Lhoist Berghmans
in Environmental Economics and Management (CORE). Any remaining errors are mine.
yCorresponding … Catarina Goul˜ao, Katheline Schubert, and Raouf Boucekkine for
their useful comments. I knowledge the financial support of the …