Yeap, Alise Rou Xin, and Cik Feresa Mohd Foozy. “Appointment Management System for Elvira True Beauty Salon With Two-Factor Authentication”. Applied Information Technology And Computer Science 5, no. 2 (December 9, 2024): 38–58. Accessed April 7, 2026. https://publisher.uthm.edu.my/periodicals/index.php/aitcs/article/view/16459.