Eltekov, A. Y., Eltekova, N. A. and Eltekov, Y. A. (2019) “Negative chromatography of hydrogen and helium on zeolite CaA”, Sorbtsionnye i Khromatograficheskie Protsessy, 13(6). Available at: https://journals.vsu.ru/sorpchrom/article/view/1735 (Accessed: 19May2024).