@article{ref1,
title="More violence, more need for change",
journal="Journal of psychosocial nursing and mental health services",
year="1993",
author="Babich, K. S.",
volume="31",
number="4",
pages="5-5",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0279-3695",
doi="",
url="http://dx.doi.org/"
}