TY  - RPRT
TI  - Development of power system measurements -- Quarterly report January 1, 1981 to March 31, 1981 
AU  - Hebner, R E
PY  - 1981
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 81-2283
DO  - 10.6028/NBS.IR.81-2283
ER  -