@article{ref1,
title="Multiple- versus single-index predictors of dangerousness, suicide, and other rare behaviors",
journal="Psychological reports",
year="1979",
author="Vanderplas, J. H. and Vanderplas, J. H.",
volume="45",
number="2",
pages="343-349",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-2941",
doi="",
url="http://dx.doi.org/"
}