@article{ref1,
title="Prediction of violent versus nonviolent recidivism from prior violent and nonviolent criminality",
journal="Journal of abnormal psychology",
year="1982",
author="Holland, T. R. and Holt, N. and Beckett, G. E.",
volume="91",
number="3",
pages="178-182",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0021-843X",
doi="",
url="http://dx.doi.org/"
}