@article{lucena_castro_bertaco_2013,  title={Three new species of <i>Astyanax</i> from drainages of southern Brazil (Characiformes: Characidae)},  volume={11},  ISSN={1679-6225},  url={https://doi.org/10.1590/S1679-62252013000300007},  DOI={10.1590/S1679-62252013000300007},  number={3},  journal={Neotropical Ichthyology},  publisher={Sociedade Brasileira de Ictiologia},  author={Lucena, Carlos A. S. de and Castro, Jonas Blanco and Bertaco, Vinicius A.},  year={2013},  month={Sep},  pages={537–552} }