@article{ref1,
title="Police cooperation and integration in the European community: proposals, problems, and prospects",
journal="Terrorism",
year="1991",
author="Gregory, F. E. C.",
volume="14",
number="3",
pages="145-155",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0149-0389",
doi="10.1080/10576109108435872",
url="http://dx.doi.org/10.1080/10576109108435872"
}