@article{mata_cavalcanti_2002,  title={A Ética Ambiental e o Desenvolvimento Sustentável},  volume={22},  ISSN={0101-3157},  url={https://doi.org/10.1590/0101-31572002-1255},  DOI={10.1590/0101-31572002-1255},  number={1},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={MATA, HENRIQUE TOMÉ COSTA and CAVALCANTI, JOSÉ EUCLIDES A.},  year={2002},  month={Jan},  pages={176–191} }