“Effect of 1-Hydroxyethane-(1,1-Diphosphonic Acid) (HEDP) on Heavy Metal Sorption by Goethite”. Sorbtsionnye i Khromatograficheskie Protsessy 14, no. 2 (November 18, 2019). Accessed April 4, 2026. https://journals.vsu.ru/sorpchrom/article/view/1462.