“Sorption of Humus and Its Distribution in the Profile of Chernozems Depending on the Granulometric Composition”. Sorbtsionnye i Khromatograficheskie Protsessy 23, no. 5 (December 27, 2023): 958–964. Accessed April 1, 2026. https://journals.vsu.ru/sorpchrom/article/view/11730.