TY  - RPRT
TI  - Spectral radiometry : a new approach based on electro-optics
AU  - Geist, Jon
PY  - 1977
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS TN 954
DO  - 10.6028/NBS.TN.954
ER  -