@article{vilela_faria_2004,  title={Seasonality of the activity pattern of Callithrix penicillata (Primates, Callitrichidae) in the cerrado (scrub savanna vegetation)},  volume={64},  ISSN={1519-6984},  url={https://doi.org/10.1590/S1519-69842004000200023},  DOI={10.1590/S1519-69842004000200023},  number={2},  journal={Brazilian Journal of Biology},  publisher={Instituto Internacional de Ecologia},  author={Vilela, S. L. and Faria, D. S. de},  year={2004},  month={May},  pages={363–370} }