خزار م. العولة وأهدافها. الإحياء, [S. l.], v. 2, n. 1, p. 168–177, 2000. DOI: 10.59791/ihy.v2i1.3469. Disponível em: https://journals.univ-batna.dz/index.php/elihyaa/article/view/3469. Acesso em: 3 2024.