Fatema Tuz Zohora, Rokhshana Parveen, Araf Nishan, Muhammad Rafiuddin Haque and Siddikur Rahman (2024) “OPTIMIZING CREDIT CARD SECURITY USING CONSUMER BEHAVIOR DATA: A BIG DATA AND MACHINE LEARNING APPROACH TO FRAUD DETECTION”, Frontline Marketing, Management and Economics Journal, 4(12), pp. 26–60. doi: 10.37547/marketing-fmmej-04-12-04.