OVSYANNIKOVA, I. N.; TOMILIN, K. G.; TUMASYAN, Y. A.; VASILKOVSKAYA, Y. A.; MALYGINA, L. V. Game method to increase students’ motivation to engage in elective disciplines in physical culture and sports. Physical Education of Students, [S. l.], v. 25, n. 3, p. 197–204, 2021. DOI: 10.15561/20755279.2021.0308. Disponível em: https://sportedu.org.ua/index.php/PES/article/view/1436. Acesso em: 17 jul. 2026.