@article{ref1,
title="Suicide and related clinical problems",
journal="Minnesota medicine",
year="1969",
author="Malmquist, C. P.",
volume="52",
number="10",
pages="1597-1602",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-556X",
doi="",
url="http://dx.doi.org/"
}