MEDYAK, G. V.; SHUNKEVICH, A. A.; VORSA, V. Z.; ISAKOVICH, O. I.; POLIKARPOV, A. P. Fibrous aminocarboxylic ion exchangers FIBAN K-6 and K-6M for purification of water from heavy metal ions. Sorbtsionnye i Khromatograficheskie Protsessy, v. 23, n. 4, p. 471-478, 24 Oct. 2023.