STOCK MARKET, ECONOMY DIGITALIZATION, AND FINTECH DEVELOPMENT: THEORETICAL FOUNDATIONS AND AREAS OF INTERACTION Authors Yu. Tsyb https://orcid.org/0009-0009-3658-446X DOI: https://doi.org/10.32702/2307-2105.2026.4.206 Downloads pdf (Українська) Published 2026-04-23 Issue No. 4 (2026): Efektyvna ekonomika Section Статті