TY  - RPRT
TI  - Current-intensity, voltage-intensity, and current-voltage characteristics of runway- and approach-light lamps 
PY  - 1955
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS report ; 4463
DO  - 10.6028/NBS.RPT.4463
ER  -