Perdur, Nagaraj, Gopalakrishna Bhat Nellikalaya, and Chandrashekara Kalchar Gopalakrishnayya. “Ammonium Oxalate As a Masking Agent for the Complexometric Determination of manganese(II)”. Vietnam Journal of Chemistry 53, no. 2 (April 30, 2015): 151–155. Accessed April 27, 2024. https://vjs.ac.vn/index.php/vjchem/article/view/0866-7144.2015-00105.