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He X, Zheng Z, Li T, He S, Zhang X, Wang Y, Huang H, Yu H, Liu T, Lin C.He X, et al. Among authors: zheng z.Environ Sci Pollut Res Int. 2019 Aug;26(23):24088-24098. doi: 10.1007/s11356-019-05735-5. Epub 2019 Jun 21.Environ Sci Pollut Res Int. 2019.PMID: 31228064
Zhang S, Li T, Zhang X, Yu H, Zheng Z, Wang Y, Hao X, Pu Y.Zhang S, et al. Among authors: zheng z.Environ Sci Pollut Res Int. 2014 Mar;21(6):4605-13. doi: 10.1007/s11356-013-2421-3. Epub 2013 Dec 15.Environ Sci Pollut Res Int. 2014.PMID: 24338108
Yan YH, Zheng ZC, Li TX, Zhang XZ, Wang Y.Yan YH, et al.Ying Yong Sheng Tai Xue Bao. 2014 Oct;25(10):2991-8.Ying Yong Sheng Tai Xue Bao. 2014.PMID: 25796910Chinese.