Prasanth P. P., Athul Thomas, and James Kurian. “Scalable and Robust IoT-Based Liquid Level Monitoring Control System for Home and Industrial Automation”. Journal of Science & Technology (JST) 8, no. 7 (July 8, 2023): 1–07. Accessed June 30, 2024. https://jst.org.in/index.php/pub/article/view/669.