Yaowabut N, Kongtip P, Yoosook W. Modified Method for Determination of PAHs in Ambient Air in Bangkok Using Gas Chromatography-Mass Spectrometry. J Health Res [Internet]. 2017 Apr. 25 [cited 2024 May 3];26(1):7-13. Available from: https://he01.tci-thaijo.org/index.php/jhealthres/article/view/84625