Jahagirdar, D.V., and J.N. Nigal. “Adsorption of Cd2+ and Pb2+ on Agricultural Byproducts ”. Asian Journal of Chemistry 9, no. 1 (March 30, 2010): 122–125. Accessed April 3, 2025. https://asianpubs.org/index.php/ajchem/article/view/23822.