1.
M R, C VV, G PK, M R. KAM-PaY: Closed Wallet with SQL-Technology and Biometric Authentication. J. Inf. Technol. Digit. World [Internet]. 2024 Apr. 23 [cited 2026 Sep. 15];6(1):87-95. Available from: https://irojournals.com/itdw/article/view/1401