ULUM, M Miftahul. Manajemen Pemerintahan Umar: Studi Dasar-dasar Pemerintahan Modern Dalam Islam. Justicia Islamica, [S. l.], v. 3, n. 1, p. 131–144, 2025. Disponível em: https://jurnal.iainponorogo.ac.id/index.php/justicia/article/view/10679. Acesso em: 24 apr. 2025.