R.Gowthamani, K.Sasi Kala Rani, S.Anandha Swarna, C.Bharathi Priya, M.Akil Vishnu, Malladi Srinivas, Pankaj Dadheech. “Efficient Churn Prediction System With Ml-IoT”. International Journal of Advanced Science and Technology, Vol. 29, no. 3, Apr. 2020, pp. 8251 -58, http://sersc.org/journals/index.php/IJAST/article/view/9082.