HOSSAIN, Md Sojib; AKASH, Ripon Mahmud; RAHMAN, Md Mostafizur; RAHMAN, M Sayedur. Defending Digital Wallets: A Multi-Method Approach to Detect Fraudulent Card Transactions. International Journal of Statistical Sciences , [S. l.], v. 26, n. 1, p. 95–106, 2026. DOI: 10.3329/ijss.v26i1.88842. Disponível em: https://www.banglajol.info/index.php/ijss/article/view/88842. Acesso em: 21 apr. 2026.