@article{ref1,
title="The Identification of a Bullet Fragment",
journal="Journal of criminal law and criminology (1931-1951)",
year="1940",
author="",
volume="30",
number="5",
pages="768-770",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0885-2731",
doi="",
url="http://dx.doi.org/"
}