Dr. L. Aravinda, K. Sneha, and N. Suchitha. “IOT MILITARY SECURITY SYSTEM FOR TRACING OF MISSILE USING ULTRASONIC RADAR”. Journal of Science & Technology (JST) 9, no. 1 (January 30, 2024): 155–160. Accessed July 17, 2024. https://jst.org.in/index.php/pub/article/view/53.