A measure of concentration of the use of time, with an application to the pattern of daily leisure activities
ISSN: 1860-9937
Année de publication: 2013
Volumen: 10
Número: 1
Pages: 9-37
Type: Article
ISSN: 1860-9937
Année de publication: 2013
Volumen: 10
Número: 1
Pages: 9-37
Type: Article