Blockchain Applications in Network Security and Secure Transactions. International Journal of Advanced Research in Computer Science & Technology(IJARCST), [S. l.], v. 4, n. 1, p. 4227–4231, 2021. DOI: 10.15662/IJARCST.2021.0401001. Disponível em: https://ijarcst.org/index.php/ijarcst/article/view/87. Acesso em: 4 nov. 2025.