Estimation of the efficiency of structural funds: A parametric and nonparametric approach
ISSN: 0003-6846, 1466-4283
Année de publication: 2012
Volumen: 44
Número: 30
Pages: 3935-3954
Type: Article
ISSN: 0003-6846, 1466-4283
Année de publication: 2012
Volumen: 44
Número: 30
Pages: 3935-3954
Type: Article