The Quality of Educational Service in Faculty of Education- Hajjah From the perspective of students of the scientific departments. The Arab Journal For Quality Assurance in Higher Education, [S. l.], v. 2, 2009. DOI: 10.20428/ajqahe.v2i0.618. Disponível em: https://journals.ust.edu/index.php/AJQAHE/article/view/618. Acesso em: 13 jul. 2025.