@article{ref1,
title="Comparative",
journal="Political studies review",
year="2008",
author="",
volume="6",
number="2",
pages="254-264",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1478-9299",
doi="10.1111/j.1478-9302.2008.00156_7.x",
url="http://dx.doi.org/10.1111/j.1478-9302.2008.00156_7.x"
}