Simsek, Selcuk, and Ersen Yilmaz. “Removal of UO22+ from Aqueous Solutions by Maleic Anhydride-Styrene-Vinyl Acetate Terpolymer Modified With Ethylenediamine and Diethylenetriamine”. Asian Journal of Chemistry, vol. 25, no. 14, Aug. 2013, pp. 8087-92, doi:10.14233/ajchem.2013.15089A.