@article{ref1,
title="Iran's Strategic Concerns and U.S. Interests",
journal="Middle East policy",
year="2008",
author="Sick, Gary and Parsi, Trita and Takeyh, Ray and Slavin, Barbara",
volume="15",
number="1",
pages="1-18",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1061-1924",
doi="10.1111/j.1475-4967.2008.00334.x",
url="http://dx.doi.org/10.1111/j.1475-4967.2008.00334.x"
}