Gómez MJ, Gómez-Ramos MM, Agüera A, Mezcua M, Herrera S, Fernández-Alba AR. A new gas chromatography/mass spectrometry method for the simultaneous analysis of target and non-target organic contaminants in waters. J Chromatogr A. 2009 May 01;1216(18):4071–82. doi: 10.1016/j.chroma.2009.02.085. PMID: 19304291.