@article{ref1,
title="Study of attempted suicides in psychotic patients: a dynamic concept",
journal="Psychiatric quarterly",
year="1956",
author="Waxberg, J. D.",
volume="30",
number="3",
pages="464-470",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-2720",
doi="",
url="http://dx.doi.org/"
}