@article{ref1,
title="Street gangs and apartment housing in America: a qualitative assessment",
journal="Journal of gang research",
year="2000",
author="Witkowski, Michael J.",
volume="8",
number="1",
pages="63-70",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1079-3062",
doi="",
url="http://dx.doi.org/"
}