@article{laeta_fernandes_2023,  title={YESTERDAY AND THE TODAY OF THE GEOGRAPHIC NAMES OF THE IMPERIAL CITY OF PETRÓPOLIS/RJ},  volume={22},  ISSN={1984-2201},  url={https://doi.org/10.4215/rm2023.e22018},  DOI={10.4215/rm2023.e22018},  journal={Mercator (Fortaleza)},  publisher={Universidade Federal do Ceará},  author={Laeta, T. and Fernandes, M.C.},  year={2023},  pages={e22018} }