@article{ref1,
title="Comparing gang and non-gang offenders: some tentative findings",
journal="Gang journal",
year="1994",
author="Shelden, Randall G. and Snodgrass, Ted and Snodgrass, Pam",
volume="1",
number="1",
pages="73-86",
abstract="<p>[Abstract unavailable]  Keywords: Juvenile justice</p>",
language="en",
issn="1061-5326",
doi="",
url="http://dx.doi.org/"
}