The Patterns of Ablaut Reduplication in Toba Batak: A Construction-Based Approach. REiLA : Journal of Research and Innovation in Language, [S. l.], v. 7, n. 1, p. 29–44, 2025. DOI: 10.31849/reila.v7i1.17024. Disponível em: https://journal.unilak.ac.id/index.php/REILA/article/view/17024. Acesso em: 21 jun. 2026.