@article{ref1,
title="Decline in Homicide",
journal="New England journal of medicine",
year="1959",
author="No Author(s) Listed, ",
volume="260",
number="5",
pages="246-246",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0028-4793",
doi="",
url="http://dx.doi.org/"
}