DECENTRALIZED FINANCE (DEFI): OPPORTUNITIES AND RISKS IN THE FUTURE OF FINANCIAL ECOSYSTEMS. Management Studies and Business Journal (PRODUCTIVITY), [S. l.], v. 2, n. 2, p. 2015–2028, 2025. DOI: 10.62207/ezwdcw25. Disponível em: https://journal.ppipbr.com/index.php/productivity/article/view/544.. Acesso em: 28 oct. 2025.