KIDS OUT! Protocol of a brief school-based intervention to promote physical activity and to reduce screen time in a sub-cohort of Finnish eighth graders
Crossref DOI link: https://doi.org/10.1186/s12889-015-2007-8
Published Online: 2015-07-10
Published Print: 2015-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Jussila, Anne-Mari
Vasankari, Tommi
Paronen, Olavi
Sievänen, Harri
Tokola, Kari
Vähä-Ypyä, Henri
Broberg, Anna
Aittasalo, Minna
License valid from 2015-07-10