@article{ref1,
title="The role of law enforcement in the helping system",
journal="Community mental health journal",
year="1971",
author="Bard, M.",
volume="7",
number="2",
pages="151-160",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0010-3853",
doi="",
url="http://dx.doi.org/"
}