[1]
P. M. Rahma, R. S. Riyadi, S. A. Shafina, R. Mahardika, and A. Suroni, “IoT-Based Campus Parking Slot Monitoring System via Ultrasonic Sensors with Real-Time Web Visualization”, INISTA, vol. 8, no. 2, pp. 121-131, Jun. 2026.