@article{ref1,
title="A case of genuine wandering missile",
journal="Zentralblatt fur Chirurgie",
year="1954",
author="Erler, H.",
volume="79",
number="1",
pages="29-31",
abstract="<p>[Abstract unavailable]</p> <p>Language: un</p>",
language="un",
issn="0044-409X",
doi="",
url="http://dx.doi.org/"
}