@article{ref1,
title="A policy guide to the state of drug law enforcement research",
journal="International journal on drug policy",
year="2017",
author="Mazerolle, Lorraine",
volume="41",
number="",
pages="164-165",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0955-3959",
doi="10.1016/j.drugpo.2017.01.009",
url="http://dx.doi.org/10.1016/j.drugpo.2017.01.009"
}