SUCCESS OF FUEL QUALITY IMPROVING POLICY IN REDUCING BENZENE AIR CONCENTRATIONS IN BANGKOK. International Journal of Geomate, [S. l.], v. 11, n. 24, p. 2341–2347, 2017. Disponível em: https://geomatejournal.com/geomate/article/view/2074. Acesso em: 20 sep. 2026.