@article{ref1,
title="Homicides and suicides by mentally ill people",
journal="British medical journal: BMJ",
year="1996",
author="House, A.",
volume="312",
number="7024",
pages="135-136",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}