"Sample preparation for the analysis of volatile organic compounds in air and water matrices". Journal of Chromatography A1153 (1-2): 130–44. 2007. doi:10.1016/j.chroma.2007.01.012. பப்மெட்:17258752.
"Sample preparation for the analysis of volatile organic compounds in air and water matrices". Journal of Chromatography A1153 (1-2): 130–44. 2007. doi:10.1016/j.chroma.2007.01.012. பப்மெட்:17258752.