@article{ref1,
title="Problems of accident insurance",
journal="Svenska läkartidningen",
year="1952",
author="",
volume="49",
number="38",
pages="2374-2375",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0371-439X",
doi="",
url="http://dx.doi.org/"
}