@article{ref1,
title="Traffic control devices for blackout driving",
journal="Highway Research Board proceedings",
year="1942",
author="Fisher, G.j. and Malcolm, W. L. and Gibson, W.e. and Conner, C.n.",
volume="",
number="",
pages="-",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0096-1027",
doi="",
url="http://dx.doi.org/"
}