TUKAIEV, S.; DOLGOVA, O.; LYSENKO, O.; FEDORCHUK, S.; HAVRYLETS, Y.; RIZUN, V.; VASHEKA, T.; J. M. VAN DEN TOL, A. Amateur sport and emotional burnout formation in high school students. Contemporary Educational Researches Journal, [S. l.], v. 9, n. 4, p. 103–109, 2019. DOI: 10.18844/cerj.v9i4.4328. Disponível em: https://un-pub.eu/ojs/index.php/cerj/article/view/4328. Acesso em: 26 apr. 2024.