The factor of the shadow economy in the context of its influence on the socio-economic system of Uzbekistan. International Scientific Journal Alfraganus, [S. l.], v. 1, n. 6, p. 14–18, 2024. DOI: 10.63294/isja/vol1iss6/%x. Disponível em: https://journals.afu.uz/index.php/isja/article/view/59. Acesso em: 12 feb. 2026.