@article{article0789a0ca,
title   = {Evaluation of Portland pozzolan blended cements containing diatomaceous earth},
author = {Abrão, Pedro Cesar Rodrigues Alves and Cardoso, Fábio Alonso and John, Vanderley Moacyr},
year = {2019},
doi = {10.1590/0366-6913201965s12596},
journal   = {Cerâmica}
}