Estimate of radiogenic He⁴and Ar⁴⁰concentration in the Cytherean atmosphere

The polar wind

1968 • 383 citations

The atmospheres of the earth and planets

1952 • 358 citations

The polar wind and the terrestrial helium budget

1968 • 341 citations

Atmospheric composition in the lower thermosphere

1966 • 190 citations

Rare Gases and the Formation of the Earth's Atmosphere

1949 • 107 citations

Structure of the Venus and Mars atmospheres

1969 • 88 citations

The escape of helium from the Earth's atmosphere

1963 • 86 citations

The ratio of deuterium to hydrogen in the Venus atmosphere

1969 • 65 citations

Models for the nighttime Venus ionosphere

1969 • 54 citations

Analysis of the Lyman-alpha observations of Venus made from Mariner 5

1969 • 49 citations

Recent work on the radioactivity of potassium and some related geophysical problems

1951 • 41 citations

The aeronomic problem of helium

1957 • 35 citations

Development of the atmosphere of Venus

1968 • 32 citations

The daytime upper ionosphere of Venus

1970 • 15 citations

Dust in the Lower Atmosphere of Venus

1969 • 6 citations