Dolak, Ibrahim, Ibrahim Tegin, Remziye Guzel, and Recep Ziyadanogullari. “Removal and Preconcentration of Pb(II), Cr(III), Cr(VI) from the Aqueous Solution and Speciation of Cr(III)-Cr(VI) by Using Functionalized Amberlite XAD-16 Resin With Dithioethylenediamine”. Asian Journal of Chemistry 22, no. 8 (June 15, 2010): 6117–6124. Accessed July 4, 2024. https://asianpubs.org/index.php/ajchem/article/view/11790.