TY  - GEN
AU  - Saunders, R D
AU  - Shumaker, J B
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1977-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.TN.594-13
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1977
TI  - Optical radiation measurements ::the 1973 NBS scale of spectral irradiance
ER  -