Chaiklieng, Sunisa. “Comparison of BTEX Exposure Between Operative and Inoperative Vapor Recovery System During Loading Fuel into the Storage Tanks at Gasoline Stations”. Thai Journal of Toxicology 35, no. 2 (September 10, 2020): 30–42. Accessed April 20, 2024. https://li01.tci-thaijo.org/index.php/ThaiJToxicol/article/view/244207.