W. L. . Pang, G. C. Chung, K. Y. . Chan, Y. W. . Sim, Muhammad Akmal, and Murman Dwi Prasetio, “Design of Smart IoT Health and Social Distancing Monitoring System”, IJIE, vol. 16, no. 3, pp. 36–44, Apr. 2024, Accessed: Aug. 07, 2026. [Online]. Available: https://journal.uthm.edu.my/index.php/ijie/article/view/15834