@article{ref1,
title="Suicide: can we predict it?",
journal="Comprehensive psychiatry",
year="1987",
author="Balon, R.",
volume="28",
number="3",
pages="236-241",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0010-440X",
doi="",
url="http://dx.doi.org/"
}