Babenko, V., Matsenko, O., Voronenko, V., Nikolaiev, S., & Kazak, D. (2020). Economic prospects for cooperation the European Union and Ukraine in the use of blockchain technologies. The Journal of V. N. Karazin Kharkiv National University. Series: International Relations. Economics. Country Studies. Tourism, (12), 8-17. https://doi.org/10.26565/2310-9513-2020-12-01