Enhancing Banking Security: A Blockchain and Machine Learning-Based Fraud Prevention Model. International Journal of Current Engineering and Technology, [S. l.], v. 13, n. 6, p. 576–583, 2023. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/821. Acesso em: 12 mar. 2026.