FERREIRA MENDES, Nara Cristina et al.
 Government Expenditures with Brazilian Social Security: an analysis in the light of the Public Choice Theory and the Marxist current of thought.
<strong>Espacios Públicos</strong>, [S.l.], v. 22, n. 55, p. 51-73, july 2022.
ISSN 2954-4750.
Available at: &lt;<a href="https://espaciospublicos.uaemex.mx/article/view/19108" target="_new">https://espaciospublicos.uaemex.mx/article/view/19108</a>&gt;. Date accessed: 21 sep. 2026.