@article{ref1,
title="Why is it so hard to find a suicide bomber these days?",
journal="Foreign policy",
year="2011",
author="Kurzman, C.",
volume="",
number="188",
pages="-",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0015-7228",
doi="",
url="http://dx.doi.org/"
}