@article{ref1,
title="More work needed to protect children but promising trend data on exposure to violence",
journal="JAMA pediatrics",
year="2014",
author="Lutzker, John R. and Guastaferro, Katelyn and Whitaker, Daniel J.",
volume="168",
number="6",
pages="512-514",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="2168-6211",
doi="10.1001/jamapediatrics.2013.5330",
url="http://dx.doi.org/10.1001/jamapediatrics.2013.5330"
}