CASTAÑEDA RODRÍGUEZ, V. M. Social Expenditure as a Factor that Promotes Greater Dependence on the VAT. Analysis of the Colombian Case. Ecos de Economía, [S. l.], v. 18, n. 38, p. 185–215, 2014. DOI: 10.17230/ecos.2014.38.7. Disponível em: https://publicaciones.eafit.edu.co/index.php/ecos-economia/article/view/2518. Acesso em: 28 nov. 2024.