@article{ref1,
title="Violence and ECA data",
journal="Hospital and community psychiatry",
year="1991",
author="Swanson, Jeffrey W. and Holzer, C. E.",
volume="42",
number="9",
pages="954-955",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0022-1597",
doi="",
url="http://dx.doi.org/"
}