Pewarisan Sejarah Budaya Melalui Tradisi Adat Manulangi Tulang  Batak Toba Desa Sirisirisi. jpss [Internet]. 2026 Aug. 25 [cited 2026 Aug. 16];2(2):108-19. Available from: https://lsamapress.com/index.php/jps/article/view/37