@article{ref1,
title="2007 Nebraska nurses survey results. Making a world of difference: workplace violence and nursing",
journal="Nebraska nurse",
year="2007",
author="Wiley, Karen K.",
volume="40",
number="4",
pages="14-19",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0028-1921",
doi="",
url="http://dx.doi.org/"
}