@article{ref1,
title="The defensive aspects of impulsivity",
journal="Bulletin of the Menninger Clinic",
year="1963",
author="Kaufman, I.",
volume="27",
number="",
pages="24-32",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0025-9284",
doi="",
url="http://dx.doi.org/"
}