PASHORIN В. Technologies of cryptocurrency security and block chain networks. Foreign trade: economics, finance, law, [S. l.], v. 104, n. 3, p. 93–101, 2019. DOI: 10.31617/zt.knute.2019(104)08. Disponível em: https://journals.knute.edu.ua/foreign-trade/article/view/306. Acesso em: 21 dec. 2024.