T. Jayachandran, J. Sowmiya, M. VenKadesh, T. Gowtham, and C. Sowmiya. “Development of Student Based Attendance and Function Monitoring System”. International journal of intellectual advancements and research in engineering computations 6, no. 1 (March 28, 2018): 313–318. Accessed May 5, 2024. https://ijiarec.com/ijiarec/article/view/456.