Prokof’ev, V. Y., N. E. Gordina, O. N. Zakharov, E. V. Tsvetova, and A. E. Kolobkova. “GRANULATED LOW-MODULUS ZEOLITES FOR EXTRACTION OF CO CATIONS”. ChemChemTech, Vol. 63, no. 6, May 2020, pp. 44-49, doi:10.6060/ivkkt.20206306.6144.