R.Ramesh, K.S.Guruprakash,N.Atchaya,P.Kanimozhi, M.Kaviya, R.Nirmaladevi. “Automated Timetable Generator Using Time Scheduling Algorithm”. International Journal of Advanced Science and Technology, Vol. 29, no. 7, May 2020, pp. 2159-64, http://sersc.org/journals/index.php/IJAST/article/view/17945.