@inproceedings{inproceedings01b43d63,
title   = {The influence of the cement type and water-to-cement ratio on the microstructure of plastic concrete},
author = {Regattieri, Carlos Eduardo Xavier and Silva, M. G. da and Pecchio, Marcelo and Silva, V. G. da and Helene, Paulo R. L.},
year = {1999},
publisher = {American Concrete International},
booktitle   = {International Conference on High-Performance and Quality of Concrete Structures}
}