@article{2015,  title={Editorial},  volume={45},  ISSN={0100-1574},  url={https://doi.org/10.1590/198053143555},  DOI={10.1590/198053143555},  number={157},  journal={Cadernos de Pesquisa},  publisher={Fundação Carlos Chagas},  year={2015},  month={Jul},  pages={446–447} }