Nguyen, Dong, Binh Vo, and Phuc Dinh. “Initial Study on the Adsorption of As(V) on Nano MnO2/Chitosan Composite”. Science & Technology Development Journal: Natural Sciences 2, no. 3 (May 23, 2019): 78-84. Accessed December 22, 2024. http://stdjns.scienceandtechnology.com.vn/index.php/stdjns/article/view/756.