Ingale, Prafulla, Prathamesh Aswale, Prajyot Aksapure, and Kirtimalini Chaudhari. “Distressed Positioning System Based on Long Range Module (LoRa)”. SAMRIDDHI : A Journal of Physical Sciences, Engineering and Technology 12, no. SUP 2 (November 30, 2020): 01-05. Accessed April 2, 2025. https://smsjournals.com/index.php/SAMRIDDHI/article/view/1963.