@article{ribeiro_rogers_rubem_da gama_muricy_pereira_2013,  title={Antifouling activity of twelve demosponges from Brazil},  volume={73},  ISSN={1519-6984},  url={https://doi.org/10.1590/S1519-69842013000300006},  DOI={10.1590/S1519-69842013000300006},  number={3},  journal={Brazilian Journal of Biology},  publisher={Instituto Internacional de Ecologia},  author={Ribeiro, SM. and Rogers, R. and Rubem, AC. and Da Gama, BAP. and Muricy, G. and Pereira, RC.},  year={2013},  month={Aug},  pages={501–506} }