(1)
HOU, Z.; ZHU, W.; SONG, H.; CHEN, P.; YAO, S. The Adsorption Behavior and Mechanistic Investigation of Cr(VI) Ions Removal by poly(2-(dimethylamino)ethyl methacrylate)/Poly(ethyleneimine) Gels. J. Serb. Chem. Soc. 2015, 80, 889–902.