@article{calil_rocha_freire_roper_2009,  title={The role of Asterina stellifera (Echinodermata: Asteroidea) as a predator in a rocky intertidal community in southern Brazil},  volume={26},  ISSN={1984-4670},  url={https://doi.org/10.1590/S1984-46702009000200010},  DOI={10.1590/S1984-46702009000200010},  number={2},  journal={Zoologia (Curitiba)},  publisher={Sociedade Brasileira de Zoologia},  author={Calil, Patrícia and Rocha, Rosana M. da and Freire, Carolina A. and Roper, James J.},  year={2009},  month={Jun},  pages={279–287} }