Truong An, Nguyen, Le Thi Minh Tam, Tran Quoc Viet, Truong Ngoc Viet, Nguyen Thanh Luan, Nguyen Van Minh, Nguyen Thi Huyen Trang, and Dinh Quoc Tuc. “Recommendation of Optimal Design and Operation Parameters for Constructed Wetland for Sludge Treatment Based on the Effect of Hydraulic Retention Time, Sludge Loading Rate and Vegetation”. VNUHCM Journal of Science and Technology Development 20, no. K8 (April 13, 2019): 42-49. Accessed July 2, 2025. http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/1669.