Nguyen Thuy L, Nguyen Thi Thu H, Nguyen Thien Phuong T, Pham Quang V. Assessing trophic status of Suoi Hai Reservoir using Carlson’s Trophic State Index. Vietnam J. Earth Sci. [Internet]. 2021 Sep. 17 [cited 2024 Apr. 26];43(4):509-23. Available from: https://vjst.net/index.php/jse/article/view/16562