BLOCKCHAIN-BASED SOLUTIONS IN ENERGY SECTOR. EU BEST PRACTICES AND UKRAINE’S PERSPECTIVE – LEGISLATIVE AND REGULATORY ASPECTS Authors A. Tymchyshak https://orcid.org/0009-0007-8313-3392 O. Pavlova https://orcid.org/0000-0002-8696-5641 K. Pavlov https://orcid.org/0000-0003-2583-9593 DOI: https://doi.org/10.32702/2307-2105.2023.4.17 Downloads pdf Published 2023-04-25 Issue No. 4 (2023): Efektyvna ekonomika Section Статті