@article{ref1,
title="Sexual killers and their victims: Identifying patterns through crime scene analysis",
journal="Journal of interpersonal violence",
year="1986",
author="Ressler, R. K. and Burgess, Ann Wolbert and Douglas, John E. and Hartman, Carol R.",
volume="1",
number="3",
pages="288-308",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0886-2605",
doi="",
url="http://dx.doi.org/"
}