@article{ref1,
title="Accident pattern in Gizan, Saudi Arabia, compared to Arhus, Denmark",
journal="Journal of traffic medicine",
year="1984",
author="Sommer, J.",
volume="12",
number="3-4",
pages="46-48",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0345-5564",
doi="",
url="http://dx.doi.org/"
}