@article{ref1,
title="Traffic accidents--causes and prevention",
journal="Social-Medicinsk Tidskrift",
year="1962",
author="Lindegard, B.",
volume="39",
number="",
pages="3-5",
abstract="Abstract unavailable.",
language="",
issn="0037-833X",
doi="",
url="http://dx.doi.org/"
}