@article{rocha_oddone_gadig_2010,  title={Egg capsules of the little skate, Psammobatis extenta (Garman, 1913) (Chondrichthyes, Rajidae)},  volume={58},  ISSN={1679-8759},  url={https://www.scielo.br/j/bjoce/a/s4kLSKT5hVsFj5kmP4g6S7Q/},  number={3},  journal={Brazilian Journal of Oceanography},  publisher={Universidade de São Paulo, Instituto Oceanográfico},  author={Rocha, Fernanda and Oddone, Maria Cristina and Gadig, Otto B. F},  year={2010},  month={Jul},  pages={251–254} }