Côrtes, Larissa Silveira, Juliana Lucena Ruas Riani, and Silvio Ferreira Júnior. “The Impact of Water and Sewer Privatization on Tariffs and Access in Brazil”. Brazilian Journal of Population Studies 40 (December 11, 2023): 1–27. Accessed March 31, 2025. https://rebep.org.br/revista/article/view/2238.