Sharma J, Mukherjee S. Polarographic Estimation of Silver and Selenium in Soil Samples Adjacent to Khetri Copper Mines in Presence of 2,3-Dihydroxy Pyridine. ajc [Internet]. 2010 Mar. 30 [cited 2024 Nov. 29];13(1):294-8. Available from: https://asianpubs.org/index.php/ajchem/article/view/22568