“Demineralization of Heterocyclic Amino Acid Solutions by an Electromembrane Method ”. Sorbtsionnye i Khromatograficheskie Protsessy 21, no. 4 (September 26, 2021): 492–497. Accessed April 3, 2026. https://journals.vsu.ru/sorpchrom/article/view/3633.