Mengenal Ulama Sumatera Utara: Nukman Sulaiman dan Pemikiran Islamnya. JURNAL INDO-ISLAMIKA, [S. l.], v. 6, n. 2, p. 293–322, 2020. DOI: 10.15408/idi.v6i2.14807. Disponível em: https://journal.uinjkt.ac.id/index.php/indo-islamika/article/view/14807. Acesso em: 9 oct. 2025.