W. Khan, A. S. Bhat, and Kusumlata, “Digi Attendance – Artificial Intelligence Based Attendance System”, IJRAMT, vol. 4, no. 4, pp. 43–47, Apr. 2023, Accessed: Sep. 16, 2024. [Online]. Available: https://journals.ijramt.com/index.php/ijramt/article/view/2659