Ciarko, M., G. Poszwa, A. Paluch-Dybek, and M. CanerTimur. “Cryptocurrencies As the Future of Money: Theoretical Aspects, Blockchain Technology and Origins of Cryptocurrencies”. Virtual Economics, vol. 6, no. 3, Sept. 2023, pp. 70-93, doi:10.34021/ve.2023.06.03(5).