Sun, Hong, Jie He, Ming Ding, Guoquan Shao, and Kunhong Hu. “Preparation and Adsorption Properties of Bentonite Composite Flocculant”. Asian Journal of Chemistry 26, no. 6 (March 13, 2014): 1821–1823. Accessed April 15, 2025. https://asianpubs.org/index.php/ajchem/article/view/26_7_77.