TY  - GEN
AU  - Velma I Burns
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1958-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.RPT.6158
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1958
TI  - Interlaboratory intercomparisons of 500-watt tungsten-filament standards of luminous flux:
ER  -