Using cross-section data to adjust technical efficiency indexes estimated with panel data
ISSN: 0002-9092
Année de publication: 1999
Volumen: 81
Número: 4
Pages: 894-901
Type: Article
ISSN: 0002-9092
Année de publication: 1999
Volumen: 81
Número: 4
Pages: 894-901
Type: Article