الخوالدة سميرة. On Moral Values in Higher Education: A Critical Survey of Research in English in the Last Twenty-Five Years. Al-Fikr al-islāmī al-muʿāṣir (previously Islamiyat al-Ma’rifah), [S. l.], v. 27, n. 102, p. 13–48, 2021. DOI: 10.35632/citj.v27i102.5977. Disponível em: https://citj.org/index.php/citj/article/view/5977. Acesso em: 1 may. 2026.