@article{ref1,
title="Childhood mortality from accidents",
journal="Minnesota medicine",
year="1952",
author="Rosenfield, A. B.",
volume="35",
number="5",
pages="424-429",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-556X",
doi="",
url="http://dx.doi.org/"
}