TY  - RPRT
TI  - Use of a D.C. amplifier and recorder to balance a high precision resistance bridge 
AU  - Armstrong, George T
AU  - Wong, P K
AU  - Krieger, L A
PY  - 1957
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 5683
DO  - 10.6028/NBS.RPT.5683
ER  -