TEERAROJANARAT, S.; TINGSABADH, K.; AKHARAWATTHANAKUN, P. A GIS-Based Study of Spatial Patterns in the Changes in Lexical Usage at the Level of Individual Semantic Units in Northeastern Thailand: Integrating Geography and Linguistic Techniques. Journal of Mekong Societies, [S. l.], v. 22, n. 1, p. 1–22, 2026. Disponível em: https://so03.tci-thaijo.org/index.php/mekongjournal/article/view/283882. Acesso em: 21 sep. 2026.