@article{ref1,
title="The death penalty: A worldwide perspective",
journal="Punishment and society",
year="2009",
author="Zimring, Franklin E.",
volume="11",
number="2",
pages="280-281",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="",
issn="1462-4745",
doi="10.1177/14624745090110020605",
url="http://dx.doi.org/10.1177/14624745090110020605"
}