Thinh, Nguyen Viet, Nguyen Thi Phuong Thoa, and Le Quoc Hung. “Cyclic Voltammetry Study on the Reduction of Nitrate and Nitrite on a Copper Electrod”. Vietnam Journal of Chemistry 45, no. 2 (September 1, 2014): 213. Accessed November 22, 2024. https://vjs.ac.vn/index.php/vjchem/article/view/4739.