Mingkwan Kitwattanavong และผู้แต่งคนอื่นๆ. (2010) Inhalation exposure to carbonyl compounds and BTEX and health risk assessment of gas station workers in Bangkok metropolitan. Chulalongkorn University:ม.ป.ท.Mingkwan Kitwattanavong และผู้แต่งคนอื่นๆ. 2010. Inhalation exposure to carbonyl compounds and BTEX and health risk assessment of gas station workers in Bangkok metropolitan. ม.ป.ท.:Chulalongkorn University;Mingkwan Kitwattanavong และผู้แต่งคนอื่นๆ. Inhalation exposure to carbonyl compounds and BTEX and health risk assessment of gas station workers in Bangkok metropolitan. ม.ป.ท.:Chulalongkorn University, 2010. Print.