Fragelli-Cardoso, Renato, De MagalhãesUriel, Luiz Schymura de Oliveira, and Helio Portocarrero. 1. “The Brazilian Social Security Program: Diagnosis and Proposal for Reform”. Economic Analysis Review 9 (1), 251-69. https://www.rae-ear.org/index.php/rae/article/view/194.