HARUNA, Salum Mussa. Sectarianism and Fragmentation in the Muslim World: A Qur’anic and Hadith Perspective on the Causes, Consequences, and Path to Unity. Dirasah International Journal of Islamic Studies, [S. l.], v. 3, n. 1, p. 42–63, 2025. DOI: 10.59373/drs.v3i1.49. Disponível em: https://dirasah.pdtii.org/index.php/i/article/view/49. Acesso em: 27 feb. 2026.