PHAM, Anh Duc, Van Vu Duc THIEU, Binh An NGUYEN, Thi Thu Huong DINH, Thi Truc Thao NGUYEN, and Thuy Lan Chi NGUYEN. “Assessment of Heavy Metal Pollution in the Surface Water of the Doi Canal, the Cho Dem and Ben Luc Rivers, Vietnam”. GeoScience Engineering 68, no. 1 (June 29, 2022): 91–98. Accessed September 30, 2022. http://geoscience.cz/ojs/index.php/GSE/article/view/389.