@article{ref1,
title="Asian gangs: new challenges in the 21st century",
journal="Journal of gang research",
year="2000",
author="Wang, John Z.",
volume="8",
number="1",
pages="51-62",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="1079-3062",
doi="",
url="http://dx.doi.org/"
}