@article{article3250715d,
title   = {Hybrid reinforcement of sisal and polypropylene fibres in cement based composites},
author = {Tonoli, Gustavo Henrique Denzin and Savastano Júnior, Holmer and Santos, Sérgio Francisco dos and Dias, C. M. R. and John, Vanderley Moacyr and Lahr, Francisco Antonio Rocco},
year = {2011},
doi = {10.1061/(ASCE)MT.1943-5533.0000152},
journal   = {Journal of Materials in Civil Engineering}
}