Varchenko, Victoria, Zinaida Bunina, Kateryna Bryleva, Konstantin Belikov, Ilias Shcherbakov, Andriy Drapailo, and Vitaly Kalchenko. 2020. “Sorption Properties of Polymeric Beads and Films Containing Tetraoctyl Diglycolamide towards Europium (III) Ions”. V. N. Karazin Kharkiv National University Bulletin. Chemical Series, no. 35 (December), 7-16. https://doi.org/10.26565/2220-637X-2020-35-01.