Tuan, Le Phu, Le Sy Doanh, Vu Thi Kim Oanh, Dang Hoang Vuong, Nguyen Thi Ngoc Bich, Nguyen Van Ha, Le Duy Khuong, Nguyen Huu Thang, and Hoang Cong Huy. 2019. “Assessment of the Upstream Water Quality of a Narrow River Using Numerical Modelling”. International Journal of Rural Development, Environment and Health Research 3 (4). https://journal-repository.com/index.php/ijreh/article/view/1069.