“The Extraction-Chromatographic Separation of Neodymium from Solution from Nitric Acid With Application of Sorbents Impregnated by N,N,N’,N’-Tetraoctyldiglicolamide”. Sorbtsionnye i Khromatograficheskie Protsessy 18, no. 5 (October 12, 2018): 717–725. Accessed April 2, 2026. https://journals.vsu.ru/sorpchrom/article/view/598.