@article{ref1,
title="Suicide in depressives",
journal="Comprehensive psychiatry",
year="1983",
author="Roy, Alec",
volume="24",
number="5",
pages="487-491",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0010-440X",
doi="",
url="http://dx.doi.org/"
}