RAMADHAN, Ilham. مظاهر أخلاق الرؤساء الوسطية في وصية عمر بن الخطاب للخلفاء الذين جاءوا بعده: دراسة أدبية / A Nobel Character Figure for a Leader in Umar Bin Khattab’s will for The Next Leader: Literary Studies. Diwan: Jurnal Bahasa dan Sastra Arab, "Arab", v. 7, n. 1, p. 35–49, 2021. DOI: 10.24252/diwan.v7i1.16838. Disponível em: https://journal.uin-alauddin.ac.id/index.php/diwan/article/view/16838. Acesso em: 29 apr. 2025.