@article{ref1,
title="Rigid thinking in suicidal individuals",
journal="Journal of consulting psychology",
year="1964",
author="Neuringer, C.",
volume="28",
number="",
pages="54-58",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0095-8891",
doi="",
url="http://dx.doi.org/"
}