Nurizza A, Ulfainna N, Pratama S, Adha N, Tasnim Mulk M, Nur Kholifatun U. UMAR BIN KHATTAB: VISIONER DI BALIK KEJAYAAN ISLAM GOLDEN AGE. JIPDAS [Internet]. 28 Februari 2026 [dikutip 29 Maret 2026];6(1):1725-7. Tersedia pada: https://jurnal.spada.ipts.ac.id/index.php/JIPDAS/article/view/3752