OSIPOV, A. Y.; RATMANSKAYA, T. I.; ZEMBA, E. A.; POTOP, V.; KUDRYAVTSEV, M. D.; NAGOVITSYN, R. S. The impact of the universities closure on physical activity and academic performance in physical education in university students during the COVID-19 pandemic. Physical Education of Students, [S. l.], v. 25, n. 1, p. 20–27, 2021. DOI: 10.15561/20755279.2021.0103. Disponível em: https://sportedu.org.ua/index.php/PES/article/view/1315. Acesso em: 1 apr. 2023.