TY  - RPRT
TI  - Epoxy impregnation of hardened cement pastes for characterization of microstructure 
AU  - Struble, L
AU  - Byrd, E
PY  - 1986
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 87-3504
DO  - 10.6028/NBS.IR.87-3504
ER  -