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Cai L, Koziel JA, Lo YC, Hoff SJ.Cai L, et al. Among authors: koziel ja.J Chromatogr A. 2006 Jan 13;1102(1-2):60-72. doi: 10.1016/j.chroma.2005.10.040. Epub 2005 Nov 17.J Chromatogr A. 2006.PMID: 16297922
Cai L, Koziel JA, O'Neal ME.Cai L, et al. Among authors: koziel ja.J Chromatogr A. 2007 Apr 13;1147(1):66-78. doi: 10.1016/j.chroma.2007.02.044. Epub 2007 Feb 20.J Chromatogr A. 2007.PMID: 17359983
Lo YC, Koziel JA, Cai L, Hoff SJ, Jenks WS, Xin H.Lo YC, et al. Among authors: koziel ja.J Environ Qual. 2008 Mar-Apr;37(2):521-34. doi: 10.2134/jeq2006.0382.J Environ Qual. 2008.PMID: 18396537
Cai L, Koziel JA, Dharmadhikari M, Hans van Leeuwen J.Cai L, et al. Among authors: koziel ja.J Chromatogr A. 2009 Jan 9;1216(2):281-7. doi: 10.1016/j.chroma.2008.11.050. Epub 2008 Nov 27.J Chromatogr A. 2009.PMID: 19081100