1.
Bais A, Abbas M. Ritual Upa Upa Tondi Mandailing: Jejak Kultural dan Kritik Teologis Islam. Islamika [Internet]. 2025 Jul. 12 [cited 2026 Aug. 2];25(1):105-23. Available from: https://ejournal.iainkerinci.ac.id/index.php/islamika/article/view/5642