@article{ref1,
title="Suicide by the elderly. When the joy of living is lost",
journal="Krankenpflege. Soins Infirmiers",
year="1997",
author="Simeone, I.",
volume="90",
number="5",
pages="74-77",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0253-0465",
doi="",
url="http://dx.doi.org/"
}