@article{ref1,
title="Human capital and the productivity of suicide bombers",
journal="Journal of economic perspectives",
year="2007",
author="Benmelech, E. and Berrebi, C.",
volume="21",
number="3",
pages="223-238",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0895-3309",
doi="10.1257/jep.21.3.223",
url="http://dx.doi.org/10.1257/jep.21.3.223"
}