BAIS, A. .; ABBAS, M. . Ritual Upa Upa Tondi Mandailing: Jejak Kultural dan Kritik Teologis Islam. Islamika : Jurnal Ilmu-Ilmu Keislaman, [S. l.], v. 25, n. 1, p. 106–124, 2025. DOI: 10.32939/islamika.v25i1.5642. Disponível em: https://ejournal.iainkerinci.ac.id/index.php/islamika/article/view/5642. Acesso em: 25 jul. 2025.