@article{ref1,
title="Can Sanctions Stop Proliferation?",
journal="Washington quarterly",
year="2008",
author="Shen, D.",
volume="31",
number="3",
pages="89-89",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0163-660X",
doi="10.1162/wash.2008.31.3.89",
url="http://dx.doi.org/10.1162/wash.2008.31.3.89"
}