@article{ref1,
title="Murderers who rape and mutilate",
journal="Journal of interpersonal violence",
year="1986",
author="Ressler, R. K. and Burgess, Ann Wolbert and Hartman, Carol R. and Douglas, John E.",
volume="1",
number="3",
pages="273-287",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0886-2605",
doi="",
url="http://dx.doi.org/"
}