@article{ribeiro_diógenes_nóbrega_debs_2016,  title={A survey of the mechanical properties of concrete for structural purposes prepared on construction sites},  volume={9},  ISSN={1983-4195},  url={https://doi.org/10.1590/S1983-41952016000500005},  DOI={10.1590/S1983-41952016000500005},  number={5},  journal={Revista IBRACON de Estruturas e Materiais},  publisher={IBRACON - Instituto Brasileiro do Concreto},  author={RIBEIRO, R. R. J. and DIÓGENES, H. J. F. and NÓBREGA, M. V. and DEBS, A. L. H. C. EL},  year={2016},  month={Sep},  pages={722–744} }