THE DEVELOPMENT OF SUBSURFACE UTILITY ENGINEERING PRACTICES IN THAILAND. International Journal of Geomate, [S. l.], v. 30, n. 139, p. 152–160, 2026. DOI: 10.21660/2026.139.g15358. Disponível em: https://geomatejournal.com/geomate/article/view/5566. Acesso em: 20 sep. 2026.