Husein, N., Huda, R., Yusuf, M., Wardiyah, Sihombing, Y. F., & Panggabean, S. K. (2026). Cultural Marriage System of Urak Tanah Ulu in Muarasipongi. Journal of Angkola-Mandailing Culture, 1(1), 41–50. https://doi.org/10.64733/journalangkola-mandailing.v1i1.101