@article{guedes_2009,  title={A carta náutica de Piri Reis (Piri Reis Haritasi), 1513},  volume={17},  ISSN={0101-4714},  url={https://doi.org/10.1590/S0101-47142009000100007},  DOI={10.1590/S0101-47142009000100007},  number={1},  journal={Anais do Museu Paulista: História e Cultura Material},  publisher={Museu Paulista, Universidade de São Paulo},  author={Guedes, Max Justo},  year={2009},  month={Jan},  pages={95–111} }