@article{ref1,
title="Shadow interest groups and safety regulation",
journal="International review of law and economics",
year="1988",
author="Keenan, Donald and Rubin, Paul H.",
volume="8",
number="1",
pages="21-36",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0144-8188",
doi="10.1016/0144-8188(88)90013-0",
url="http://dx.doi.org/10.1016/0144-8188(88)90013-0"
}