@article{ref1,
title="Why accidents?",
journal="Social-Medicinsk Tidskrift",
year="1950",
author="",
volume="27",
number="10",
pages="243-244",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0037-833X",
doi="",
url="http://dx.doi.org/"
}