A. Suresh, N.Saravanakkumar , trans. “IoT Based Glucose Monitoring and Alert System Using Contact Less Sensor”. Journal of Wireless Sensor Networks and IoT 3, no. 1 (January 29, 2026): 110–117. Accessed February 3, 2026. https://ecejournals.in/index.php/WSNIOT/article/view/480.