DR. ALOK KUMAR, DR. AJAY KUMAR GUPTA. An Analysis Of The Impact Of Credit Cards In International Finance Focusing On The United States Of America. European Economic Letters (EEL), [S. l.], v. 15, n. 3, p. 3530–3545, 2025. DOI: 10.52783/eel.v15i3.3811. Disponível em: https://eelet.org.uk/index.php/journal/article/view/3811. Acesso em: 15 mar. 2026.