“Quantum-Chemical Calculation of the Structure of Ion Exchangers in the Form of Multi-Charged Ions and Predicting the Sequence of Their Retention Time in Ion Chromatography”. Sorbtsionnye i Khromatograficheskie Protsessy 14, no. 2 (November 18, 2019). Accessed April 3, 2026. https://journals.vsu.ru/sorpchrom/article/view/1465.