SeralinА., Musayeva, E., BeysebekovМ., OmyrzakovМ., Abilov, Z., & BeysebekovМ. (1). Sorption of ions Pb2+ by cryogels on the basis of polyvinyl alcohol and bentonite clay. Chemical Bulletin of Kazakh National University, 65(1), 384-387. https://doi.org/https://doi.org/10.15328/chemb_2012_1384-387