Menezes, T. A. de, e R. Silveira Neto. “HOW MUCH REGIONALLY DIFFERENTIATED IS THE PRIVATE EXPENDITURE IN EDUCATION IN BRAZIL? EVIDENCES FOR THE CASE OF METROPOLITAN REGIONS”. Revista Brasileira De Estudos Regionais E Urbanos, vol. 8, nº 2, dezembro de 2015, p. 92-108, https://revistaaber.org.br/rberu/article/view/73.