Nordin, Umi Umairah, and Nayef Aldulwahab Mohammed Alduais. “Web-Based IoT Smart Door Lock System for Secure Building Access Management”. Applied Information Technology And Computer Science 6, no. 2 (December 3, 2025): 416–432. Accessed April 7, 2026. https://publisher.uthm.edu.my/periodicals/index.php/aitcs/article/view/20362.