@article{ref1,
title="Violence as a public health problem. American Association of College of Nursing",
journal="Journal of professional nursing",
year="2000",
author="",
volume="16",
number="1",
pages="63-69",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="8755-7223",
doi="",
url="http://dx.doi.org/"
}