Xie, Wanying, Huaili Zheng, Jianjun Liang, Xiaomin Tang, Wei Chen, Yi Liao, and Chun Zhao. 2015. “Preparation of Some Inorganic Coagulants in Green, Hybrid and Novel Route: A Review”. Asian Journal of Chemistry 27 (5):1574-80. https://doi.org/10.14233/ajchem.2015.17971.