@article{ref1,
title="Introduction to the Special Issue on Policing and Homeland Security",
journal="Criminal justice and behavior",
year="2009",
author="Shernock, Stan K.",
volume="36",
number="12",
pages="1249-1258",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0093-8548",
doi="10.1177/0093854809345503",
url="http://dx.doi.org/10.1177/0093854809345503"
}