Mukhtar, M.A.O. (2024) “A Proposed Mobile-Based and Secured Attendance Recording System Using Quick Response Codes”, Journal of Applied Science, Technology and Computing, 1(2), pp. 1–12. Available at: https://publisher.uthm.edu.my/ojs/index.php/jastec/article/view/17443 (Accessed: 11 March 2026).