“Sorption of the Cu, Gd, V, Mn, and Fe Elements by Hydrogels With Identification of Their Complexes in the Solid Phase of the Polymer Ligand Using EPR”. Sorbtsionnye i Khromatograficheskie Protsessy 24, no. 1 (April 16, 2024): 111–119. Accessed April 1, 2026. https://journals.vsu.ru/sorpchrom/article/view/12024.