Burke SM, Vanderloo LM, Gaston A, Pearson ES, Tucker P. An Examination of Self-Reported Physical Activity and Physical Activity Self-Efficacy Among Children with Obesity: Findings from the Children’s Health and Activity Modification Program (C.H.A.M.P.) Pilot Study (Análisis de la actividad física autoreportad. Retos [Internet]. 1 de julio de 2015 [citado 19 de abril de 2024];28:212-8. Disponible en: https://recyt.fecyt.es/index.php/retos/article/view/34958