الخطيب ياسر حزام هزاع; الخطيب خليل محمد مطهر. Challenges of digital transformation in university education The Republic of Yemen and ways to overcome it. Humanities and Educational Sciences Journal, [S. l.], v. 8, n. 19, p. 55–83, 2021. DOI: 10.55074/hesj.v8i19.360. Disponível em: https://hesj.org/ojs/index.php/hesj/article/view/360. Acesso em: 26 aug. 2026.