@article{ref1,
title="Suicide and delusions",
journal="Canadian journal of psychiatry, The",
year="1991",
author="Signer, S. F.",
volume="36",
number="2",
pages="153-154",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0706-7437",
doi="",
url="http://dx.doi.org/"
}