Competitive pressure and innovation in vertically differentiated markets
ISSN: 1545-2921
Année de publication: 2015
Volumen: 35
Número: 4
Pages: 2309-2316
Type: Article
ISSN: 1545-2921
Année de publication: 2015
Volumen: 35
Número: 4
Pages: 2309-2316
Type: Article