@article{aguiar_grillo_tenório_oliveira_2012,  title={Hot metal desulfurization by marble waste and fluorspar},  volume={65},  ISSN={0370-4467},  url={https://doi.org/10.1590/S0370-44672012000200012},  DOI={10.1590/S0370-44672012000200012},  number={2},  journal={Rem: Revista Escola de Minas},  publisher={Escola de Minas},  author={Aguiar, Felipe Nylo de and Grillo, Felipe Fardin and Tenório, Jorge Alberto Soares and Oliveira, José Roberto de},  year={2012},  month={Apr},  pages={233–240} }