Citation

Richards OW. Highw. Res. Board bull. 1957; 146: 58-66.

Copyright

(Copyright © 1957, National Research Council (U.S.A.), Highway Research Board)

DOI

unavailable

PMID

unavailable

Abstract

A literature review is presented of information on levels of night road illumination in the following categories: Dark adaptation, glare, colored light, night myopia, visual acuity, and night driving vision.