@article{ref1,
title="Our violent world",
journal="NursingConnections",
year="1993",
author="Billingsley, M.",
volume="6",
number="2",
pages="13-14",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0895-2809",
doi="",
url="http://dx.doi.org/"
}