@article{ref1,
title="Understanding terror networks",
journal="International journal of emergency mental health",
year="2005",
author="Sageman, Marc",
volume="7",
number="1",
pages="5-8",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1522-4821",
doi="",
url="http://dx.doi.org/"
}