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Cao X, Ma LQ, Chen M, Hardison DW Jr, Harris WG.Cao X, et al. Among authors: ma lq.J Environ Qual. 2003 Mar-Apr;32(2):526-34. doi: 10.2134/jeq2003.5260.J Environ Qual. 2003.PMID: 12708676
Wu L, Ma LQ.Wu L, et al. Among authors: ma lq.J Environ Qual. 2001 Jan-Feb;30(1):222-8. doi: 10.2134/jeq2001.301222x.J Environ Qual. 2001.PMID: 11215657
Singh SP, Ma LQ, Harris WG.Singh SP, et al. Among authors: ma lq.J Environ Qual. 2001 Nov-Dec;30(6):1961-8. doi: 10.2134/jeq2001.1961.J Environ Qual. 2001.PMID: 11790002
Tu C, Ma LQ, Bondada B.Tu C, et al. Among authors: ma lq.J Environ Qual. 2002 Sep-Oct;31(5):1671-5. doi: 10.2134/jeq2002.1671.J Environ Qual. 2002.PMID: 12371185
Cao X, Ma LQ, Chen M, Singh SP, Harris WG.Cao X, et al. Among authors: ma lq.Environ Sci Technol. 2002 Dec 15;36(24):5296-304. doi: 10.1021/es020697j.Environ Sci Technol. 2002.PMID: 12521153
Cao RX, Ma LQ, Chen M, Singh SP, Harris WG.Cao RX, et al. Among authors: ma lq.Environ Pollut. 2003;122(1):19-28. doi: 10.1016/s0269-7491(02)00283-x.Environ Pollut. 2003.PMID: 12535592
Chirenje T, Ma LQ, Szulczewski M, Littell R, Portier KM, Zillioux E.Chirenje T, et al. Among authors: ma lq.J Environ Qual. 2003 Jan-Feb;32(1):109-19. doi: 10.2134/jeq2003.1090.J Environ Qual. 2003.PMID: 12549549