The Impact of Fiscalization and Reimbursement in Decrease Level of Informal Economy and Fiscal Evasion. International Journal of Current Engineering and Technology, [S. l.], v. 9, n. 4, p. 536–542, 2019. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/861. Acesso em: 13 mar. 2026.