@article{ref1,
title="Aggression in schizophrenia: assessment and prevalence",
journal="British journal of psychiatry",
year="2002",
author="Soyka, M.",
volume="180",
number="",
pages="278-279",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1250",
doi="",
url="http://dx.doi.org/"
}