@article{ref1,
title="Prevention of traffic accidents with the help of area-wide traffic calming",
journal="Ugeskrift for Laeger",
year="2004",
author="Lings, S.",
volume="166",
number="46",
pages="4143-4145",
abstract="Abstract unavailable.",
language="",
issn="0041-5782",
doi="",
url="http://dx.doi.org/"
}