TY  - RPRT
TI  - A comparison of Brinell and Bickers hardness tests on dental gold casting alloys: progress report
AU  - Barton, J A
AU  - Dickson, George
PY  - 1966
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 9411
DO  - 10.6028/NBS.RPT.9411
ER  -