SAJI VITHAL VERNEKAR. Blockchain as a Tool for Conceptualizing the Operational Framework of a Cashless Economy: A Comprehensive Study. European Economic Letters (EEL), [S. l.], v. 14, n. 2, p. 2447–2456, 2024. DOI: 10.52783/eel.v14i2.1590. Disponível em: https://www.eelet.org.uk/index.php/journal/article/view/1590. Acesso em: 5 oct. 2025.