ROSLAN, Balqis; ABD WARIF, Nolr Bakiah. A Secure Booking Appointment System with Graphical Password Authentication for Diva Hair Salon. Applied Information Technology And Computer Science, [S. l.], v. 4, n. 2, p. 210–229, 2023. Disponível em: https://penerbit.uthm.edu.my/periodicals/index.php/aitcs/article/view/12178. Acesso em: 8 apr. 2026.