Panjacharam, E., & Dr. Nur Ziadah Binti Harun. (2025). SP Mega Mariharta Staff Management System and Dynamic QR Code Attendance System with Role Based Access Control. Applied Information Technology And Computer Science, 6(1), 628-643. https://penerbit.uthm.edu.my/periodicals/index.php/aitcs/article/view/18857