SIGALINGGING, SARMAIDA T.R. STRUKTUR DAN NILAI BUDAYA BATAK TOBA DALAM SASTRA LISAN HUTA SILAHISABUNGAN. JURNAL SASTRA INDONESIA (SASINDO), [S. l.], v. 1, n. 3, 2013. DOI: 10.24114/sasindo.v1i3.699. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/sasindo/article/view/699. Acesso em: 7 sep. 2025.