Ramachandra Vamsi Krishna Nalam, et al. “DATA PRIVACY IN MACHINE LEARNING: PRINCIPLES, TECHNIQUES, AND CHALLENGES”. INTERNATIONAL JOURNAL OF RESEARCH IN COMPUTER APPLICATIONS AND INFORMATION TECHNOLOGY (IJRCAIT), vol. 8, no. 1, Feb. 2025, pp. 3342-58, http://ijrcait.com/index.php/home/article/view/IJRCAIT_08_01_240.