@article{ref1,
title="Fractures in old people",
journal="Archiv fur Orthopadische und Unfall-Chirurgie",
year="1952",
author="Jimeno-vidal, F.",
volume="45",
number="3",
pages="185-194",
abstract="<p>[Abstract unavailable]</p> <p>Language: un</p>",
language="un",
issn="0003-9330",
doi="",
url="http://dx.doi.org/"
}