@article{ref1,
title="Gun violence",
journal="CDS Review",
year="2015",
author="Sisk, Stephanie",
volume="108",
number="7",
pages="18-19",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0091-1666",
doi="",
url="http://dx.doi.org/"
}