AZRETBERGENOVA, G. .; SYZDYKOVA, . A. . Assessing the global impact of cryptocurrencies. Economic series of the Bulletin of L.N. Gumilyov ENU, [S. l.], n. 3, p. 150–163, 2023. DOI: 10.32523/2079-620X-2021-3-150-163. Disponível em: https://bulecon.enu.kz/index.php/main/article/view/278. Acesso em: 4 feb. 2026.