@article{melo_gomes_moraes_2019,  title={A study of packing parameters that influence the fresh properties of self-compacting concrete},  volume={65},  ISSN={0366-6913},  url={https://doi.org/10.1590/0366-69132019653752667},  DOI={10.1590/0366-69132019653752667},  number={375},  journal={Cerâmica},  publisher={Associação Brasileira de Cerâmica},  author={Melo, C. V. A. de and Gomes, P. C. C. and Moraes, K. A. M.},  year={2019},  month={Jul},  pages={432–442} }