@article{ref1,
title="On the effects of speed information on driving performance and the description of a speedometer",
journal="Traffic safety research review",
year="1967",
author="Mashour, M.",
volume="12",
number="",
pages="57-59",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0564-0741",
doi="",
url="http://dx.doi.org/"
}