“Hydration of Heterogeneous Cation-Exchange Membranes in Hydrogen and Amino Acids Forms. I. Study by IR-Spectroscopy”. Sorbtsionnye i Khromatograficheskie Protsessy 14, no. 1 (November 18, 2019). Accessed April 3, 2026. https://journals.vsu.ru/sorpchrom/article/view/1440.