@article{gumier-costa_sperber_2009,  title={Atropelamentos de vertebrados na Floresta Nacional de Carajás, Pará, Brasil},  volume={39},  ISSN={0044-5967},  url={https://doi.org/10.1590/S0044-59672009000200027},  DOI={10.1590/S0044-59672009000200027},  number={2},  journal={Acta Amazonica},  publisher={Instituto Nacional de Pesquisas da Amazônia},  author={Gumier-Costa, Fabiano and Sperber, Carlos Frankl},  year={2009},  pages={459–466} }