@article{baigún_colautti_grosman_2009,  title={Assessment of condition in pejerrey Odontesthes bonariensis (Atheriniformes: Atherinopsidae) populations: which index works best?},  volume={7},  ISSN={1679-6225},  url={https://doi.org/10.1590/S1679-62252009000300011},  DOI={10.1590/S1679-62252009000300011},  number={3},  journal={Neotropical Ichthyology},  publisher={Sociedade Brasileira de Ictiologia},  author={Baigún, Claudio R. M. and Colautti, Darío C. and Grosman, Fabian},  year={2009},  month={Sep},  pages={439–446} }