AMEZZIAN, M. Waqf in Higher Educational Institutions: Factors of Development in the Abbasid Era (334-656 AH). Islamic Studies, [S. l.], v. 63, n. 2, p. 167–200, 2024. DOI: 10.52541/isiri.v63i2.3258. Disponível em: http://irigs.iiu.edu.pk:64447/ojs/index.php/islamicstudies/article/view/3258. Acesso em: 5 dec. 2025.