احمد خليف س. Job Modesty of Heads of Academis DepartmentsAstudy of opinions lecturers in mosul university. College of Basic Education Research Journal, [S. l.], v. 4, n. 4, p. 1–16, 2007. Disponível em: https://stats.uomosul.edu.iq/index.php/berj/article/view/39190. Acesso em: 26 oct. 2025.