ECONOMIC ESSENCE AND SIGNIFICANCE OF FINTECH IN THE BANKING SYSTEM OF UKRAINE Authors L. Kloba https://orcid.org/0000-0003-0223-6802 T. Kloba https://orcid.org/0000-0002-3354-3648 DOI: https://doi.org/10.32702/2307-2105.2022.10.41 Downloads pdf (Українська) Published 2022-10-27 Issue No. 10 (2022): Efektyvna ekonomika Section Статті