VOLKAN OZCAN. Burnout and Mental Well-Being in Sports: The Mediating Role of Athlete Engagement and Mental Toughness. Journal of Educational Issues, [S. l.], v. 8, n. 2, p. pp. 41–57, 2024. DOI: 10.5296/jei.v8i2.19951. Disponível em: https://macrojournal.org/index.php/jei/article/view/1315. Acesso em: 5 oct. 2024.