@article{ref1,
title="Suicide assessment and prevention",
journal="Alabama nurse",
year="2015",
author="Roberson, Charlene",
volume="42",
number="4",
pages="8-9, 12",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-4317",
doi="",
url="http://dx.doi.org/"
}