@article{ref1,
title="Personality and criminality in violent offenders",
journal="Journal of interpersonal violence",
year="1987",
author="Lang, R. A. and Holden, R. and Langevin, R. and Pugh, GM",
volume="2",
number="2",
pages="179-195",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0886-2605",
doi="",
url="http://dx.doi.org/"
}