@article{almeida_2019,  title={ABOUT THE END OF FREE PUBLIC HIGHER EDUCATION IN BRAZIL},  volume={49},  ISSN={0100-1574},  url={https://doi.org/10.1590/198053146494},  DOI={10.1590/198053146494},  number={173},  journal={Cadernos de Pesquisa},  publisher={Fundação Carlos Chagas},  author={Almeida, Wilson Mesquita de},  year={2019},  month={Jul},  pages={10–27} }