BC Hemapriya, Prem Kumar BR, Roshan R, Nishan JN, and Ranjith Kumar KR. “Telecom Customer Churn Prediction and Retention System Using Machine Learning”. Journal of Electronics and Telecommunication System Engineering, Oct. 2026, pp. 1-14, https://matjournals.net/engineering/index.php/JoETSE/article/view/4260.