@article{ref1,
title="Suppressing Illegal Gun Markets: Lessons From Drug Enforcement",
journal="Law and contemporary problems",
year="1996",
author="Koper, Christopher S. and Reuter, Peter",
volume="59",
number="1",
pages="119-146",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0023-9186",
doi="",
url="http://dx.doi.org/"
}