PSYCHOLOGICAL FEATURES OF DEVELOPING PERSONAL QUALITIES OF ADOLESCENT ATHLETES. Journal of Multidisciplinary Sciences and Innovations, [S. l.], v. 5, n. 01, p. 1809–1811, 2026. DOI: 10.55640/. Disponível em: https://ijmri.de/index.php/jmsi/article/view/5010. Acesso em: 2 may. 2026.