@article{ref1,
title="A critical analysis of homicidal violence",
journal="Journal of nursing education",
year="2002",
author="Johnson, Lantona T. and Stevens, Patricia E.",
volume="41",
number="8",
pages="372-375",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0148-4834",
doi="",
url="http://dx.doi.org/"
}