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An improved instrument for measurement of pavement marking reflective performance
An instrument for assessment of visibility under highway lighting conditions
Effects of age on peripheral vision
Flicker fusion, dark adaptation and age as predictors of night vision
Glare screen for divided highways
Relation of visual acuity and contrast sensitivity under nighttime driving conditions
Requisite luminance characteristics for reflective signs
Roadway delineation with curb marker lights
Traffic operations and driver performance as related to various conditions of nighttime visibility
Transient adaptation of the eyes of a motorist
U.S. standard for the color of signal lights
Vision at levels of night road illumination VI. Literature 1960
Vision at levels of night road illumination VII: Literature 1961