@article{oliveira_tardin_poletto_simão_2013,  title={Coordinated feeding behavior of the Guiana dolphin, Sotalia guianensis (Cetacea: Delphinidae), in southeastern Brazil: a comparison between populations},  volume={30},  ISSN={1984-4670},  url={https://doi.org/10.1590/S1984-46702013005000013},  DOI={10.1590/S1984-46702013005000013},  number={6},  journal={Zoologia (Curitiba)},  publisher={Sociedade Brasileira de Zoologia},  author={Oliveira, Elaine C. da S. and Tardin, Rodrigo H. and Poletto, Fabiana R. and Simão, Sheila M.},  year={2013},  month={Dec},  pages={585–591} }