@inproceedings{inproceedings748f374d, title = {SEM analysis oh the paste-aggregate interface in concrete silica fume}, author = {Libório, Jefferson Benedicto Libardi and Silva, Isac José da and Melo, Aluísio Braz de}, year = {2002}, publisher = {ACI}, booktitle = {International Conference on High-Performance Concrete Performance and Quality of Concrete Structures} }