@article{ref1,
title="Patterns of Violence",
journal="JAMA journal of the American Medical Association",
year="1960",
author="No Author(s) Listed, ",
volume="174",
number="15",
pages="1970-1970",
abstract="[Abstract unavailable]  Language: en",
language="",
issn="0098-7484",
doi="",
url="http://dx.doi.org/"
}