@article{duarte_araújo_sales_bazzoli_2007,  title={Morphology of gonads, maturity and spawning season of Loricariichthys spixii (Siluriformes, Loricariidae) in a Subtropical Reservoir},  volume={50},  ISSN={1516-8913},  url={https://doi.org/10.1590/S1516-89132007000700013},  DOI={10.1590/S1516-89132007000700013},  number={6},  journal={Brazilian Archives of Biology and Technology},  publisher={Instituto de Tecnologia do Paraná - Tecpar},  author={Duarte, Silvana and Araújo, Francisco Gerson and Sales, Armando and Bazzoli, Nilo},  year={2007},  month={Nov},  pages={1019–1032} }