MARIA FRAN LUMBANBATU, I. .; LAILY ZEN, E. Lexical Change: Synonym and Homonym in Batak Toba Language in North Sumatra. KnE Social Sciences, [S. l.], v. 8, n. 7, p. 109–122, 2023. DOI: 10.18502/kss.v8i7.13241. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/13241. Acesso em: 11 may. 2025.