TY  - RPRT
TI  - Zinc oxide varistors for lightning arrestor service 
AU  - Scace, Robert I
PY  - 1979
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 79-1939
DO  - 10.6028/NBS.IR.79-1939
ER  -