@article{ref1,
title="Air-gun bullet wounds in the maxillo-facial region",
journal="Deutsche Stomatologie (1951)",
year="1970",
author="Hensel, C. R.",
volume="20",
number="1",
pages="67-70",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0012-0790",
doi="",
url="http://dx.doi.org/"
}