J B Arens

COLOR RECOGNITION OF RETROREFLECTIVE TRAFFIC SIGNS UNDER VARIOUS LIGHTING CONDITIONS

J B Arens, A R Saremi, C J Simmons, 1991 .

THE POTENTIAL FOR REDUCED LIGHTING ON ROADWAYS

L K Staplin, M S Janoff, J B Arens, 1986 .

A PRELIMINARY FIELD EVALUATION OF ULTRAVIOLET-ACTIVATED FLUORESCENT ROADWAY DELINEATION

S C Tignor, J B Arens, R L Knoblauch, 1997 .

THE POTENTIAL IMPACT OF AUTOMOBILE HEADLAMP CHANGES ON THE VISIBILITY OF REFLECTORIZED OVERHEAD HIGHWAY GUIDE SIGNS

J B Arens, 1987 .

PROPOSED AMERICAN NATIONAL STANDARD PRACTICE FOR ROADWAY LIGHTING

P C Box, R N Schwab, J B Arens, 1983 .