@article{kellner_2015,  title={Comments on Triassic pterosaurs with discussion about ontogeny and description of new taxa},  volume={87},  ISSN={0001-3765},  url={https://doi.org/10.1590/0001-3765201520150307},  DOI={10.1590/0001-3765201520150307},  number={2},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={Kellner, Alexander W.A.},  year={2015},  month={Apr},  pages={669–689} }