GAGAN KUMAR PATRA; SHRAVAN KUMAR RAJARAM; VENKATA NAGESH BODDAPATI. Ai And Big Data In Digital Payments: A Comprehensive Model For Secure Biometric Authentication. Educational Administration: Theory and Practice, [S. l.], v. 25, n. 4, p. 773–781, 2019. DOI: 10.53555/kuey.v25i4.7591. Disponível em: https://www.kuey.net/index.php/kuey/article/view/7591. Acesso em: 14 sep. 2025.