@article{ref1,
title="Paranoid psychosis due to boxing injuries",
journal="Nervenarzt",
year="1953",
author="Geller, W.",
volume="24",
number="2",
pages="69-71",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0028-2804",
doi="",
url="http://dx.doi.org/"
}