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Ding A, Zhang R, Ngo HH, He X, Ma J, Nan J, Li G.Ding A, et al. Among authors: ngo hh.Sci Total Environ. 2021 May 15;769:144451. doi: 10.1016/j.scitotenv.2020.144451. Epub 2021 Jan 8.Sci Total Environ. 2021.PMID: 33736265Review.
Ding A, Liang H, Qu F, Bai L, Li G, Ngo HH, Guo W.Ding A, et al. Among authors: ngo hh.Bioresour Technol. 2014 Nov;171:240-6. doi: 10.1016/j.biortech.2014.08.080. Epub 2014 Aug 23.Bioresour Technol. 2014.PMID: 25203232
Ahmed MB, Zhou JL, Ngo HH, Guo W.Ahmed MB, et al. Among authors: ngo hh.Sci Total Environ. 2015 Nov 1;532:112-26. doi: 10.1016/j.scitotenv.2015.05.130. Epub 2015 Jun 8.Sci Total Environ. 2015.PMID: 26057999Review.