Pewarisan Sejarah Budaya Melalui Tradisi Adat Manulangi Tulang  Batak Toba Desa Sirisirisi. Jurnal Pengetahuan Sosial dan Sejarah, [S. l.], v. 2, n. 2, p. 108–119, 2026. DOI: 10.47574/jpss.v2i2.37. Disponível em: https://lsamapress.com/index.php/jps/article/view/37. Acesso em: 16 agu. 2026.