@article{ref1,
title="Visual operational feedback and design of vehicle front-end illumination for night driving performance",
journal="Perceptual and motor skills",
year="1969",
author="Kao, H. S. and Nagamachi, M.",
volume="28",
number="1",
pages="243-246",
abstract="Abstract unavailable.",
language="en",
issn="0031-5125",
doi="",
url="http://dx.doi.org/"
}