@article{lazari_palazzo jr._2005,  title={Geometrically uniform hyperbolic codes},  volume={24},  ISSN={1807-0302},  url={https://doi.org/10.1590/S0101-82052005000200002},  DOI={10.1590/S0101-82052005000200002},  number={2},  journal={Computational & Applied Mathematics},  publisher={Sociedade Brasileira de Matemática Aplicada e Computacional},  author={Lazari, Henrique and Palazzo Jr., Reginaldo},  year={2005},  month={May},  pages={173–192} }