“Building Intelligent and Scalable Customer Data Platforms for Personalized CRM Analytics and Automated Decision Making”. INTERNATIONAL JOURNAL OF ENGINEERING TRENDS AND TECHNOLOGY RESEARCH (IJETTR), vol. 7, no. 2, Aug. 2026, pp. 9-20, https://ijettr.com/index.php/IJETTR/article/view/IJETTR_07_02_002.