“Continued Discussion of the Article by V.A. Shaposhnik ‘Electrostatic Theory of Ion Exchanger selectivity’ ”. Sorbtsionnye i Khromatograficheskie Protsessy 21, no. 4 (September 26, 2021): 600–605. Accessed April 3, 2026. https://journals.vsu.ru/sorpchrom/article/view/3645.