@article{ref1,
title="Suicidal ideation, hopelessness, and loneliness in the elderly general population",
journal="Zeitschrift fur Psychosomatische Medizin und Psychotherapie",
year="2016",
author="Gunzelmann, Thomas and Beutel, Manfred and Kliem, Sören and Brahler, Elmar",
volume="62",
number="4",
pages="366-376",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="1438-3608",
doi="10.13109/zptm.2016.62.4.366",
url="http://dx.doi.org/10.13109/zptm.2016.62.4.366"
}