@article{ref1,
title="Firing pin wounds of the skull",
journal="Chirurg: Zeitschrift fur alle Gebiete der Operativen Medizen",
year="1959",
author="Jacoby, W.",
volume="30",
number="",
pages="423-426",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0009-4722",
doi="",
url="http://dx.doi.org/"
}