Marri, Izabel Guimarães, Simone Wajnman, and Mônica Viegas Andrade. 2011. “Reform of the Brazilian Social Security System: Simulations and Impacts on Differences Between the Sexes”. Brazilian Journal of Population Studies 28 (1):37-56. https://rebep.emnuvens.com.br/revista/article/view/84.