@article{ref1,
title="Global human trafficking: critical issues and contexts",
journal="Policing (Oxford)",
year="2015",
author="Caless, Bryn",
volume="9",
number="3",
pages="292-293",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="1752-4512",
doi="10.1093/police/pav009",
url="http://dx.doi.org/10.1093/police/pav009"
}