TY  - RPRT
TI  - Physical properties of a radiopaque denture base material : progress report
AU  - Chandler, H H
AU  - Bowen, R L
AU  - Paffenbarger, G C
PY  - 1970
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 10273
DO  - 10.6028/NBS.RPT.10273
ER  -