BURKE, Shauna M.; VANDERLOO, Leigh M.; GASTON, Anca; PEARSON, Erin S.; TUCKER, Patricia. 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, [S. l.], v. 28, p. 212–218, 2015. DOI: 10.47197/retos.v0i28.34958. Disponível em: http://revistaretos.org/index.php/retos/article/view/34958. Acesso em: 2 ago. 2025.