HABIBULLAH, M. S.; DIN, B. H.; YUSOF-SAARI, M.; BAHAROM, A. H. Shadow Economy and Financial Sector Development in Malaysia. International Journal of Economics and Financial Issues, [S. l.], v. 6, n. 7S, p. 181–185, 2016. Disponível em: https://www.econjournals.com/index.php/ijefi/article/view/3604. Acesso em: 4 oct. 2022.