JAFFERY, S. N. H.; MEHMOOD, S. .; AHMED, M. S. .; GUL, H. Study the Role of Block Chain in Financial Services the Impact of Crypto Currencies on Traditional Banking System and Regulatory Challenges. Review of Applied Management and Social Sciences, [S. l.], v. 8, n. 1, p. 251-262, 2025. DOI: 10.47067/ramss.v8i1.455. Disponível em: http://ramss.spcrd.org/index.php/ramss/article/view/455. Acesso em: 23 may. 2025.