Chandrababu Kuraku, Hemanth Kumar Gollangi, Janardhana Rao Sunkara. Biometric Authentication In Digital Payments: Utilizing AI And Big Data For Real-Time Security And Efficiency. kuey [Internet]. 2020 Dec. 29 [cited 2025 Oct. 9];26(4):954-6. Available from: https://kuey.net/index.php/kuey/article/view/7590