@article{acevedo_rocha_bertolino_2017,  title={Mineralogical characterization of natural clays from Brazilian Southeast region for industrial applications},  volume={63},  ISSN={0366-6913},  url={https://doi.org/10.1590/0366-69132017633662045},  DOI={10.1590/0366-69132017633662045},  number={366},  journal={Cerâmica},  publisher={Associação Brasileira de Cerâmica},  author={Acevedo, N. I. Alvarez and Rocha, M. C. G. and Bertolino, L. C.},  year={2017},  month={Apr},  pages={253–262} }