KHALID MOHAMMED ALI IEJAJAH. The Development of Bayt al-Mal in the Time of Caliph Umar ibn al-Khattab (13–23 AH). Libyan Journal of Contemporary Academic Studies, Libya, v. 3, n. 2, p. 657–667, 2025. DOI: 10.65417/ljcas.v3i2.239. Disponível em: https://ljcas.ly/index.php/ljcas/article/view/239. Acesso em: 9 nov. 2026.