@article{rankin_1979,  title={Manejo florestal ecológico},  volume={9},  ISSN={0044-5967},  url={https://doi.org/10.1590/1809-43921979094s115},  DOI={10.1590/1809-43921979094s115},  number={4},  journal={Acta Amazonica},  publisher={Instituto Nacional de Pesquisas da Amazônia},  author={Rankin, Judy McKean},  year={1979},  month={Dec},  pages={115–122} }