@article{ribolli_zaniboni-filho_2009,  title={Individual contributions to pooled-milt fertilizations of silver catfish Rhamdia quelen},  volume={7},  ISSN={1679-6225},  url={https://doi.org/10.1590/S1679-62252009000400011},  DOI={10.1590/S1679-62252009000400011},  number={4},  journal={Neotropical Ichthyology},  publisher={Sociedade Brasileira de Ictiologia},  author={Ribolli, Josiane and Zaniboni-Filho, Evoy},  year={2009},  pages={629–634} }