Шебеко (К.К. Shebeko) К. Problem of Residual Income as a Factor of Development of the Extralegal Sector in the Belarusian Economy. Economy and banks, [S. l.], n. 2, p. 84-90, 2019. Disponível em: https://ojs.polessu.by/EB/article/view/1316. Acesso em: 10 nov. 2026.