"Obstacles to Implementing Total Quality in Technical Education Institutions in the City of Benghazi". Journal of human and social sciences, [S. l.], v. 17, n. 1, p. 97–114, 2026. Disponível em: https://jbas.lafsrj.ly/index.php/JHSS/article/view/379. Acesso em: 28 aug. 2026.