FINTECH AS A TOOL FOR PROVIDING SUSTAINABLE DEVELOPMENT OF UKRAINE Authors A. Klek https://orcid.org/0009-0001-9812-5105 O. Soluk https://orcid.org/0009-0001-5731-7485 I. Popovetska https://orcid.org/0009-0009-6231-587X DOI: https://doi.org/10.32702/2307-2105.2025.3.87 Downloads pdf (Українська) Published 2025-03-18 Issue No. 3 (2025): Efektyvna ekonomika Section Статті