Science · 1968 · 37 citations · 7 references
Natural SciencesEarth SciencesAstrophysicsPlanetary Remote SensingPlanetary Radius Determination
The Venus radius of 6085 +/- 10 kilometers, deduced from combining observations made with the Venera 4 and Mariner V space probes is incompatible with the value of 6050 +/- kilometers determined from Earth-based radar mesurements.
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Atmosphere and Ionosphere of Venus from the Mariner V S-Band Radio Occultation Measurement
A. J. Kliore, G. S. Levy, D. L. Cain et al. · Science · 1967 · 163 citations
Conway W. Snyder · Science · 1967 · 29 citations
Radar observations of Venus at 3.6 centimeters
David Karp, W. Morrow, William B. Smith · Icarus · 1964 · 21 citations