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Lu W, Xiao J, Liu F, Zhang Y, Liu C, Lin G.Lu W, et al. Among authors: xiao j.Glob Chang Biol. 2017 Mar;23(3):1180-1198. doi: 10.1111/gcb.13424. Epub 2016 Aug 9.Glob Chang Biol. 2017.PMID: 27400026
Chang Y, Xiao J, Li X, Frolking S, Zhou D, Schneider A, Weng Q, Yu P, Wang X, Li X, Liu S, Wu Y.Chang Y, et al. Among authors: xiao j.Sci Total Environ. 2021 Apr 1;763:144224. doi: 10.1016/j.scitotenv.2020.144224. Epub 2020 Dec 25.Sci Total Environ. 2021.PMID: 33383505