@article{ref1,
title="Recognising and responding to victims of human trafficking",
journal="BMJ",
year="2013",
author="Doherty, Sharon and Morley, Rachel",
volume="346",
number="apr29 3",
pages="f2657-f2657",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0959-535X",
doi="10.1136/bmj.f2657",
url="http://dx.doi.org/10.1136/bmj.f2657"
}