Jagadish S Kallimani, Monish Narendra, Veena G S, Divakar Harekal,. “Biometric Based Attendance Management System Using Cloud”. International Journal of Advanced Science and Technology 29, no. 3s (March 10, 2020): 130 - 138. Accessed November 28, 2020. http://sersc.org/journals/index.php/IJAST/article/view/5551.