@article{ref1,
title="Keyhole lesions in gunshot wounds of the skull and direction of fire",
journal="Journal of forensic sciences",
year="1982",
author="Dixon, D. S.",
volume="27",
number="3",
pages="555-566",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-1198",
doi="",
url="http://dx.doi.org/"
}