MAHMOOD, A.; NAZIR, R. A Structured Programme for Post Graduate Training in Orthodontics. Pakistan Orthodontic Journal, [S. l.], v. 6, n. 2, p. 87–108, 2014. Disponível em: https://poj.org.pk/index.php/poj/article/view/105. Acesso em: 17 apr. 2026.