VALLADARES FUENTE, F. E. The psychological stability in the sport activity. PODIUM - Journal of Science and Technology in Physical Culture, [S. l.], v. 14, n. 3, p. 334–336, 2019. Disponível em: https://podium.upr.edu.cu/index.php/podium/article/view/865. Acesso em: 3 jul. 2024.