NILAI-NILAI PENDIDIKAN KARAKTER RELIGIUS ISLAM DALAM BUKU BIOGRAFI UMAR BIN KHATTAB KARYA PROF. DR. ALI MUHAMMAD ASH-SHALLABI. JIPKL. 2025;3(1):65-74. Accessed November 16, 2025. https://lawinsight.net/index.php/JIPEKEL/article/view/349