@article{azevedo_gallo_ferigolo_2000,  title={A possible chelonian egg from the Brazilian late cretaceous},  volume={72},  ISSN={0001-3765},  url={https://doi.org/10.1590/S0001-37652000000200007},  DOI={10.1590/S0001-37652000000200007},  number={2},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={AZEVEDO, SERGIO ALEX and GALLO, VALÉRIA and FERIGOLO, JORGE},  year={2000},  month={Jun},  pages={187–193} }