JOHNSON, A.; TANDON, P.; ZHOU, C.; SCHOENFELDER GONZALEZ, E.; KROSHUS, E. Physical activity, screen time, and mental health during the COVID-19 pandemic among U.S. children: Oral Presentation B8.5. The Health & Fitness Journal of Canada, [S. l.], v. 14, n. 3, 2021. DOI: 10.14288/hfjc.v14i3.689. Disponível em: https://hfjc.library.ubc.ca/index.php/HFJC/article/view/689. Acesso em: 4 may. 2024.