@article{reis_sousa_2003,  title={Métodos de lavra de rochas ornamentais},  volume={56},  ISSN={0370-4467},  url={https://doi.org/10.1590/S0370-44672003000300011},  DOI={10.1590/S0370-44672003000300011},  number={3},  journal={Rem: Revista Escola de Minas},  publisher={Escola de Minas},  author={Reis, Renato Capucho and Sousa, Wilson Trigueiro de},  year={2003},  month={Jul},  pages={207–209} }