@article{ref1,
title="Vascular injuries",
journal="Helvetica Chirurgica Acta",
year="1971",
author="Vogt, B.",
volume="38",
number="1",
pages="40-46",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0018-0181",
doi="",
url="http://dx.doi.org/"
}