@article{ref1,
title="Violence against social workers",
journal="Journal of interpersonal violence",
year="1995",
author="Littlechild, Brian",
volume="10",
number="1",
pages="123-130",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0886-2605",
doi="",
url="http://dx.doi.org/"
}