Two-color photoelectric photometry of the earth-shine.
Two-color photoelectric photometry of earthshine, determining earth albedos
LUNAR PHASE↗
Engineering topics
Franklin, F. A.
Publications and source records attributed to Franklin, F. A..
Study of lunar earthshine by photoelectric photometry Semiannual report, 1 Nov. 1965 - 30 Apr. 1966
Photoelectric photometer developed to measure earth albedo and lunar earthshine
PHOTOELECTRIC PHOTOMETRY↗