@article{ref1,
title="Reduction of Patient Violence Without Recourse to Punishment",
journal="American journal of forensic psychology",
year="1985",
author="Davis, Daniel L. and Schumacher, Jan",
volume="3",
number="3",
pages="3-9",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0733-1290",
doi="",
url="http://dx.doi.org/"
}