@article{laursen_santana_menezes_2019,  title={Characterization of Brazilian Northeastern plastic clays},  volume={65},  ISSN={0366-6913},  url={https://doi.org/10.1590/0366-69132019653762579},  DOI={10.1590/0366-69132019653762579},  number={376},  journal={Cerâmica},  publisher={Associação Brasileira de Cerâmica},  author={Laursen, A. and Santana, L. N. L. and Menezes, R. R.},  year={2019},  month={Oct},  pages={578–584} }