THAMIL SELVAM, Harshana; HARUN, Nur Ziadah. BKMI Event Management System using QR Code and Two-Factor Authentication. Applied Information Technology And Computer Science, [S. l.], v. 4, n. 2, p. 334–350, 2023. Disponível em: https://penerbit.uthm.edu.my/periodicals/index.php/aitcs/article/view/12388. Acesso em: 8 apr. 2026.