@article{ref1,
title="Sexual homicide: A motivational model",
journal="Journal of interpersonal violence",
year="1986",
author="Burgess, Ann Wolbert and Hartman, Carol R. and Ressler, R. K. and Douglas, John E.",
volume="1",
number="3",
pages="251-272",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0886-2605",
doi="",
url="http://dx.doi.org/"
}