Popovych, Andriy, Sofiya Ruzhylo, Nataliya Zakalyak, Dariya Popovych, and Xawery Żukow. 2022. “Comparative Study of the Effects on the Microbiota and Leukocyturia of Fresh and Canned Naftussya Water”. Quality in Sport 8 (4):67-72. https://doi.org/10.12775/QS.2022.08.04.007.