BECKFORD, T. S.; POUDEVIGNE, M.; IRVING, R.; GOLDEN, K. Mental toughness and coping skills in male sprinters. Journal of Human Sport and Exercise, [S. l.], v. 11, n. 3, p. 338–347, 2017. DOI: 10.14198/jhse.2016.113.01. Disponível em: https://www.jhse.ua.es/article/view/2016-v11-n3-mental-toughness-coping-dkills-male-sprinters. Acesso em: 21 jun. 2024.