“Reversed-Phase Thin Layer Chromatographic Determination of Oleanolic and Glycyrrhizinic Acids in Aqueous-Organic and Modified Micellar Mobile Phases”. Sorbtsionnye i Khromatograficheskie Protsessy 14, no. 6 (November 20, 2019). Accessed April 3, 2026. https://journals.vsu.ru/sorpchrom/article/view/1583.