SULYMAN, M.-B.; MUSA MOHAMMED, S. Al-Ma’mūn’s Strategies on Standardisation of Baytul-Hikmah: An Antidote to the Decaying System of Education in Nigeria . AL-ITQAN: JOURNAL OF ISLAMIC SCIENCES AND COMPARATIVE STUDIES, [S. l.], v. 7, n. 1, p. 87–100, 2023. Disponível em: https://journals.iium.edu.my/al-itqan/index.php/al-itqan/article/view/254. Acesso em: 7 may. 2024.