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Yu Z, Peng P, Sheng G, Fu J.Yu Z, et al.J Chromatogr A. 2008 May 9;1190(1-2):74-9. doi: 10.1016/j.chroma.2008.02.082. Epub 2008 Mar 2.J Chromatogr A. 2008.PMID: 18378256
Fan R, Dong Y, Zhang W, Wang Y, Yu Z, Sheng G, Fu J.Fan R, et al. Among authors: yu z.J Chromatogr B Analyt Technol Biomed Life Sci. 2006 May 19;836(1-2):92-7. doi: 10.1016/j.jchromb.2006.03.044. Epub 2006 Apr 17.J Chromatogr B Analyt Technol Biomed Life Sci. 2006.PMID: 16617038
Yuan J, Chen L, Chen D, Guo H, Bi X, Ju Y, Jiang P, Shi J, Yu Z, Yang J, Li L, Jiang Q, Sheng G, Fu J, Wu T, Chen X.Yuan J, et al. Among authors: yu z.Environ Sci Technol. 2008 Mar 15;42(6):2195-200. doi: 10.1021/es702295f.Environ Sci Technol. 2008.PMID: 18411489
Chi Y, Feng Y, Wen S, Lü H, Yu Z, Zhang W, Sheng G, Fu J.Chi Y, et al. Among authors: yu z.Talanta. 2007 Apr 30;72(2):539-45. doi: 10.1016/j.talanta.2006.11.018. Epub 2006 Dec 18.Talanta. 2007.PMID: 19071652