@article{ref1,
title="Conspicuity and Glare Properties of Daytime Running Lights: Effects of Lamp Separation and Intensity",
journal="Transportation human factors",
year="1999",
author="Sivak, Michael and Flannagan, Michael J. and Traube, Eric C. and Miyokawa, Toshio",
volume="1",
number="3",
pages="247-260",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1093-9741",
doi="10.1207/sthf0103_7",
url="http://dx.doi.org/10.1207/sthf0103_7"
}