@article{ref1,
title="Suicide patterns in the elderly",
journal="Geriatrics",
year="1967",
author="",
volume="22",
number="12",
pages="68-68",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0016-867X",
doi="",
url="http://dx.doi.org/"
}