@article{ref1,
title="Human traffic",
journal="RCM midwives",
year="2004",
author="Pollock, Laurence",
volume="7",
number="7",
pages="282-283",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1479-2915",
doi="",
url="http://dx.doi.org/"
}