@article{ref1,
title="Suicidal tendencies and feelings of worthlessness in depressed patients. Limits of phenomenological comprehension",
journal="Zeitschrift für Psychotherapie und medizinische Psychologie",
year="1973",
author="Hole, G.",
volume="23",
number="6",
pages="233-238",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-3417",
doi="",
url="http://dx.doi.org/"
}