SHADOW ECONOMY AND ITS IMPACT ON ECONOMIC SECURITY OF BUSINESS. INTERNATIONAL CONFERENCE ON ADVANCE SCIENCE AND TECHNOLOGY, [S. l.], v. 1, n. 3, p. 58–63, 2024. Disponível em: https://universalconference.us/index.php/icast/article/view/877. Acesso em: 16 jun. 2026.