GARCÍA-NAVEIRA VAAMONDE, Alejo. Optimismo, autoeficacia general y competitividad en jóvenes atletas de alto rendimiento. (Optimism, general self-efficacy and competitiveness in young high-performance athletes). Cultura, Ciencia y Deporte, [S. l.], v. 13, n. 37, p. 71–81, 2018. DOI: 10.12800/ccd.v13i37.1040. Disponível em: https://ccd.ucam.edu/index.php/revista/article/view/1040. Acesso em: 6 may. 2024.