Khan, M.A.R. et al. 2024. Big Data Analytics And Predictive Analysis In Enhancing Customer Relationship Management (CRM): A Systematic Review Of Techniques And Tools. Journal of Machine Learning, Data Engineering and Data Science. 1, 01 (Nov. 2024), 83–99. DOI:https://doi.org/10.70008/jmldeds.v1i01.44.