@article{ref1,
title="Crossing the line from physical discipline to child abuse: how much is too much?",
journal="Child abuse and neglect",
year="1998",
author="Stephens, Debra Lynn",
volume="22",
number="1",
pages="5-8",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0145-2134",
doi="",
url="http://dx.doi.org/"
}