IRMA YULI ARITONANG; ROBERT SIBARANI; ALEMINA BR PERANGIN-ANGIN. Local Wisdom of the Martumba Tradition of the Toba Batak Community in Sianjur Mula-Mula Village, Samosir Regency, North Sumatra: Anthropolinguistic Study. East Asian Journal of Multidisciplinary Research , [S. l.], v. 1, n. 11, p. 2417–2424, 2022. DOI: 10.55927/eajmr.v1i11.2341. Disponível em: https://journal.formosapublisher.org/index.php/eajmr/article/view/2341. Acesso em: 14 jul. 2026.