Adolescents' physical activity in physical education, school recess, and extra-curricular sport by motivational profiles
ISSN: 1558-688X, 0031-5125
Année de publication: 2014
Volumen: 118
Número: 3
Pages: 663-679
Type: Article
ISSN: 1558-688X, 0031-5125
Année de publication: 2014
Volumen: 118
Número: 3
Pages: 663-679
Type: Article