RITONGA, R. A. A.; DORA, N. Maintaining the Mandailing Mengalap Boru Custom in the Current Era of Modernization in Pematang Simalungun Village, Siantar District, Simalungun Regency. Jurnal Sosial, Politik dan Budaya (SOSPOLBUD), [S. l.], v. 3, n. 1, p. 59–68, 2024. DOI: 10.55927/sospolbud.v3i1.7562. Disponível em: https://journal.formosapublisher.org/index.php/sospolbud/article/view/7562. Acesso em: 22 apr. 2026.