Conceição, R. T., & Andrade, N. A. de . (2019). Analysis of the commercialization from the Enem by the three schools better ranked in 2015 from the city of São Paulo. (G. C. . Rainatto , Trans.). International Journal for Innovation Education and Research, 7(9), 114-123. https://doi.org/10.31686/ijier.vol7.iss9.1714