THE ROLE OF FINTECH IN PROMOTING SUSTAINABILITY:A STRUCTURED LITERATURE REVIEW OF ENVIRONMENTAL AND SOCIAL IMPACT APPLICATIONS. Qualitative Research Journal for Social Studies, [S. l.], v. 2, n. 3, p. 176–192, 2025. DOI: 10.63878/qrjs283. Disponível em: https://qrjsocial.com/index.php/38/article/view/283. Acesso em: 18 may. 2026.