@article{ref1,
title="Toward an optimum parole policy",
journal="Journal of behavioral economics",
year="1975",
author="Sesnowitz, Michael",
volume="4",
number="2",
pages="111-119",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0090-5720",
doi="10.1016/0090-5720(75)90067-4",
url="http://dx.doi.org/10.1016/0090-5720(75)90067-4"
}