A Survey on ATM Security Using OTP and Voice Recognition. International Journal of Inventive Engineering and Sciences (IJIES), [S. l.], v. 12, n. 4, p. 5–7, 2025. DOI: 10.35940/ijies.F8190.12040425. Disponível em: https://journals.blueeyesintelligence.org/index.php/ijies/article/view/734.. Acesso em: 30 apr. 2025.