H, Panda, Sahoo S, Tiadi N, R R Dash, and Mohanty C R. “Sorption of Hexavalent Chromium from Synthetic Waste Water Using Dolochar”. Recent Research in Science and Technology 6, no. 1 (September 4, 2014). Accessed May 1, 2024. https://updatepublishing.com/journal/index.php/rrst/article/view/1176.