@article{ref1,
title="Fines as economic incentives-- an alternative variable control",
journal="International review of law and economics",
year="1982",
author="Yohe, Gary W.",
volume="2",
number="1",
pages="95-109",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0144-8188",
doi="10.1016/0144-8188(82)90016-3",
url="http://dx.doi.org/10.1016/0144-8188(82)90016-3"
}