@article{crichigno_battini_cussac_2012,  title={Early morphological variation and induction of phenotypic plasticity in Patagonian pejerrey},  volume={10},  ISSN={1679-6225},  url={https://doi.org/10.1590/S1679-62252012005000007},  DOI={10.1590/S1679-62252012005000007},  number={2},  journal={Neotropical Ichthyology},  publisher={Sociedade Brasileira de Ictiologia},  author={Crichigno, Sonia A. and Battini, Miguel A. and Cussac, Víctor E.},  year={2012},  pages={341–348} }