@article{ref1,
title="Significance of accidents as cause of death in children",
journal="Zeitschrift für Kinderheilkunde",
year="1955",
author="Berfenstam, Ragnar and Vahlquist, B.",
volume="76",
number="5-6",
pages="489-500",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-2917",
doi="",
url="http://dx.doi.org/"
}