@article{ref1,
title="Declining Homicide in New York City: A Tale of Two Trends",
journal="Journal of criminal law and criminology",
year="1998",
author="Fagan, Jeffrey A. and Zimring, Franklin E. and Kim, Jaeyeun",
volume="88",
number="4",
pages="1277-1324",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0091-4169",
doi="",
url="http://dx.doi.org/"
}