TY  - RPRT
TI  - Properties and interations of oral structures and restorative materials 
AU  - Cassel, James M
PY  - 1976
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 76-1095
DO  - 10.6028/NBS.IR.76-1095
ER  -