RISKA MELIANA; IRFA LUTHFIA RAHMANI; ANA YULIANA; RIZQI WAFI. The Exploration of Language Evolution: A Study of Linguistic Divergence and Kinship in the Provinces of Sumatra Island. Linguistik Indonesia, [S. l.], v. 44, n. 1, p. 55–77, 2026. DOI: 10.26499/li.v44i1.860. Disponível em: https://www.ojs.linguistik-indonesia.org/index.php/linguistik_indonesia/article/view/860. Acesso em: 15 apr. 2026.