TY  - RPRT
TI  - Absolute photometry of the light of the night sky: the zenith intensity of Haleakala (latitude N 20.7⁰) and at Fritz Peak (latitude N 39.9⁰)
AU  - Roach, F E
PY  - 1964
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS TN 214
DO  - 10.6028/NBS.TN.214
ER  -