@article{ref1,
title="Is there a need for suicide prevention?",
journal="Crisis",
year="1992",
author="Lester, David",
volume="13",
number="2",
pages="94-94",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0227-5910",
doi="",
url="http://dx.doi.org/"
}