The Relationship between Area and Threshold in the Central Fovea for Lights of Different Colours

The relation of size of stimulus and intensity in the human eye: I. Intensity thresholds for white light.

1939 • 149 citations

Colour of Small Objects

1944 • 59 citations

AREA AND VISUAL THRESHOLD

1938 • 51 citations

The relation of size of stimulus and intensity in the human eye: II. Intensity thresholds for red and violet light.

1939 • 45 citations

The monochromatism of the central fovea in red‐green‐blind subjects

1949 • 19 citations