@article{magalhães_2006,  title={A critical discourse analysis approach to news discourses and social practices on race in Brazil},  volume={22},  ISSN={0102-4450},  url={https://doi.org/10.1590/S0102-44502006000200003},  DOI={10.1590/S0102-44502006000200003},  number={2},  journal={DELTA: Documentação de Estudos em Lingüística Teórica e Aplicada},  publisher={Pontifícia Universidade Católica de São Paulo - PUC-SP},  author={Magalhães, Célia Maria},  year={2006},  pages={275–301} }