Martian Biology

Planets and satellites

1961 • 623 citations

Heat Transfer Between the Plant and the Environment

1960 • 237 citations

Further Evidence of Vegetation on Mars

1959 • 113 citations

Radiometric observations of Mars

1960 • 113 citations

Spectroscopic Evidence for Vegetation on Mars.

1957 • 86 citations

Frost, Drought, and Heat Resistance

1951 • 85 citations

On the Origin and Planetary Distribution of Life

1961 • 82 citations

Fungi Isolated in Culture from Soils of the Nevada Test Site

1960 • 69 citations

Characteristics of Soil Algae Relating to Crust Formation

1961 • 60 citations

Observation of Mar and Jupiter at a Wave Legth of 3.15 cm.

1958 • 40 citations

Visual Observations of Mars, 1956.

1957 • 35 citations

The Concentration of Carbon Dioxide in the Atmosphere of Mars.

1955 • 32 citations

Identification of Aldehyde in Mars Vegetation Regions

1961 • 31 citations

Preliminary Observations on Radiosensitivity of Algae and Fungi from Soils of the Nevada Test Site

1961 • 31 citations

The Surface-Temperature Climate of Mars.

1956 • 30 citations

A New Interpretation of Martian Phenomena

1960 • 23 citations

The atmosphere and haze of Mars

1960 • 21 citations

The Nature of the Surface of Mars

1958 • 18 citations

High-Dispersion Spectra of Mars

1957 • 17 citations

Spectroscopic Evidence of Vegetation on Mars

1958 • 14 citations

An Upper Limit to the Concentration of NO_{2} and N_{2}O_{4} in the Martian Atmosphere

1961 • 12 citations

Changes on Mars, as evidence of wind deposition and volcanism

1955 • 12 citations

Blue Haze and the Vertical Structure of the Martian Atmosphere.

1958 • 11 citations

The Volcanic-Aeolian Hypothesis of Martian Features

1956 • 8 citations

Atmospheres of Other Planets

1958 • 5 citations

Response : Communication Channels

1961 • 4 citations

The Chemistry of Mars. I. The Atmosphere

1960 • 3 citations

An Example of the Blue Clearing Observed 74 Days Before Opposition

1959 • 3 citations