Evaluation of a participatory physical activity promotion intervention in Dutch adolescents: the SALVO study
van de Kop, Joannis H. (Centre Of Expertise Urban Vitality); Busch, Vincent; Nauta, Joske (Centre Of Expertise Urban Vitality); den Uil, Anne R. (Centre Of Expertise Urban Vitality); Toussaint, Huub M.; Dierx, John A.J.; Verhoeff, Arnoud P.; Janssen, Mirka (Lectoraat Bewegen In En Om School)