Kiran Jot Singh ,Khushal Thakur ,Prashant Kumar , Aman Suman and Priyanka. Designing Bluetooth Low Energy Based ID Cards for Automated Logging System. IJAST [Internet]. 2020May20 [cited 2024May4];29(10s):1532 -1541. Available from: http://sersc.org/journals/index.php/IJAST/article/view/16527