Nguyen, Ngoc, Quy Hoang, and Uyen Nguyen. “Preparation of Magnetic Nanocomposite Materials Based on Chitosan/Fe3O4”. Science & Technology Development Journal: Natural Sciences 1, no. T4 (December 31, 2017): 157-162. Accessed April 30, 2024. http://stdjns.scienceandtechnology.com.vn/index.php/stdjns/article/view/492.