Integration of coagulation and adsorption for removal of N-nitrosodimethylamine (NDMA) precursors from biologically treated municipal wastewater - Miaomiao Wang; Yingjie Meng; Defang Ma; Yan Wang; Fengli Li; Xing Xu; Chufan Xia; Baoyu Gao (Environmental Science and Pollution Research, 2017)