@article{ref1,
title="Assessing Treatment Outcome for Sexual Offenders",
journal="Annals of sex research",
year="1991",
author="Hanson, R. Karl and Cox, Brian J. and Woszczyna, Carolyn",
volume="4",
number="3-4",
pages="177-208",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0843-4611",
doi="",
url="http://dx.doi.org/"
}