@article{silva_albuquerque_2005,  title={Woody medicinal plants of the caatinga in the state of Pernambuco (Northeast Brazil)},  volume={19},  ISSN={0102-3306},  url={https://doi.org/10.1590/S0102-33062005000100003},  DOI={10.1590/S0102-33062005000100003},  number={1},  journal={Acta Botanica Brasilica},  publisher={Sociedade Botânica do Brasil},  author={Silva, Ana Carolina Oliveira da and Albuquerque, Ulysses Paulino de},  year={2005},  month={Jan},  pages={17–26} }