ASLAM, S.; SALEEM, S.; MAHMOOD, Z. The Development of a Mental Toughness Scale for Doctors: A Psychometric Study. Journal of Liaquat University of Medical & Health Sciences, [S. l.], v. 18, n. 03, p. 214–218, 2019. Disponível em: http://ojs.lumhs.edu.pk/index.php/jlumhs/article/view/180. Acesso em: 19 may. 2024.