Nikiforova, T.E., Kozlov, V.A. and Vokurova, D.A. 2023. SORPTION OF COPPER(II) IONS IN A HETEROPHASE SYSTEM "AQUEOUS SOLUTION - MODIFIED CELLULOSE". ChemChemTech. 66, 12 (Nov. 2023), 91-100. DOI:https://doi.org/10.6060/ivkkt.20236612.6814.