Da, Le Nhu, Le Thi Phuong Quynh, Phung Thi Xuan Binh, Duong Thi Thuy, Trinh Hoai Thu, Nguyen Thi Hai, and Nguyen Thi Anh Huong. 2020. “Establishing an Empirical Equation for the Relationship Between Total Suspended Solids and Total Phosphorus Concentrations in the Downstream Red River Water”. Vietnam Journal of Marine Science and Technology 20 (3):325-32. https://doi.org/10.15625/1859-3097/20/3/14789.