@article{ref1,
title="Preventing violent behavior. An integrated theoretical model for nursing",
journal="Perspectives in psychiatric care",
year="1983",
author="Boettcher, E. G.",
volume="21",
number="2",
pages="54-58",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0031-5990",
doi="",
url="http://dx.doi.org/"
}