Nur Aldira Azmee, Hazli Roslan, and Suhaila Sari. 2025. “Real-Time IoT-Based Lecture Room Occupancy and Indoor Air Quality Monitoring System”. Progress in Engineering Application and Technology 6 (2): 249-59. https://penerbit.uthm.edu.my/periodicals/index.php/peat/article/view/21265.