GAURAV KULKARNI. DIGITAL DOLLARS: UNRAVELING MODES OF E-PAYMENTS FOR FINANCIAL TRANSACTIONS: ADVANTAGES AND CHALLENGES. International Journal Of Management And Economics Fundamental, [S. l.], v. 3, n. 06, p. 1–6, 2023. DOI: 10.37547/ijmef/Volume03Issue06-01. Disponível em: https://theusajournals.com/index.php/ijmef/article/view/1256. Acesso em: 15 oct. 2025.