@article{ref1,
title="The Effect of Urban Street Gang Densities on Small Area Homicide Incidence in a Large Metropolitan County, 1994-2002",
journal="Journal of urban health",
year="2012",
author="Robinson, Paul L. and Boscardin, W. John and George, Sheba M. and Teklehaimanot, Senait and Heslin, Kevin C. and Bluthenthal, Ricky N.",
volume="ePub",
number="ePub",
pages="ePub-ePub",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1099-3460",
doi="10.1007/s11524-009-9346-7",
url="http://dx.doi.org/10.1007/s11524-009-9346-7"
}