TY  - RPRT
TI  - Proposed specification for impression material: synthetic rubber base, dental
AU  - Miller, W A C, Jr
AU  - Dickson, George
AU  - Sweeney, W T
PY  - 1957
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 5754
DO  - 10.6028/NBS.RPT.5754
ER  -