Bhattacharjee, Saptorshi, Dipankar Kundu, Shinjini Raychaudhuri, and Papiya Chakraborty. “Attendance Management System an Android Application”. International Journal of Computer Sciences and Engineering 4, no. 6 (November 11, 2025): 51–56. Accessed February 2, 2026. https://ijcse.isroset.org/index.php/j/article/view/1163.