@article{ref1,
title="Heightened child physical abuse potential: Child, parent, and family dysfunction",
journal="Journal of interpersonal violence",
year="1993",
author="Kolko, David J. and Kazdin, A. E. and Thomas, Amanda McCombs and Day, Brett",
volume="8",
number="2",
pages="169-192",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0886-2605",
doi="",
url="http://dx.doi.org/"
}