SELENOVA, B.; AYAZBAYEVA, A.; SHAKHVOROSTOV, A.; KABDRAKHMANOVA, S.; NAURYZOVA, S.; KUDAIBERGENOV, S. Preparation and study of the physicochemical characteristics of multilayer polymer composites based on poly(ethyleneimine)-stabilized copper nanoparticles and poly(sodium 2-acrylamide-2-methyl-1-propanesulfonate). Chemical Bulletin of Kazakh National University, v. 102, n. 3, p. 22-31, 22 set. 2021.