@article{ref1,
title="Aggression and violence: examining the theories",
journal="Nursing standard (1987)",
year="1998",
author="Brennan, W.",
volume="12",
number="27",
pages="36-38",
abstract="Theories of aggressive and violent behaviour fall into a confusing range of categories. In this review, the author attempts to make sense of the different concepts and describes the theory that underpins each of them.<p /><p>Language: en</p>",
language="en",
issn="0029-6570",
doi="",
url="http://dx.doi.org/"
}