“ISLAM DAN KEBUDAYAAN MANDAILING KAJIAN HISTORIS TERHADAP SISTEM KEKERABATAN, SIMBOL BUDAYA, DAN PROSES ISLAMISASI”. JRSC: Journal of Religious, Social and Cultural, vol. 3, no. 1, June 2026, pp. 1-12, https://jurnal.stain-madina.ac.id/index.php/religi/article/view/3313.