UMAR, Bello. The problem of identifying suspect wealth in the financial system: focus on Nigeria. British Journal of Interdisciplinary Research, [S. l.], v. 2, n. 9, p. 17–28, 2025. DOI: 10.31039/bjir.v2i9.89. Disponível em: https://britishjir.org/index.php/bjir/article/view/89. Acesso em: 25 sep. 2026.