Hải NT, Hùng NV, Hợp NV. Eutrophication concern: A case study on several lakes in Dong Ha city. hueuni-jns [Internet]. 2019Nov.11 [cited 2024May6];128(1C):63-8. Available from: https://jos.hueuni.edu.vn/index.php/hujos-ns/article/view/5450