@article{sedrez_2009,  title={Greening Brazil: environmental activism in state and society},  volume={29},  ISSN={0102-0188},  url={https://doi.org/10.1590/S0102-01882009000100012},  DOI={10.1590/S0102-01882009000100012},  number={57},  journal={Revista Brasileira de História},  publisher={Associação Nacional de História - ANPUH},  author={Sedrez, Lise},  year={2009},  month={Jun},  pages={229–231} }