RT Article T1 Gang involvement and delinquency in a middle school population JF Justice quarterly VO 19 IS 2 SP 275 OP 292 A1 Curry, G. David A2 Decker, Scott H. 1950- A2 Egley, Arlen 1970- LA English YR 2002 UL https://krimdok.uni-tuebingen.de/Record/163963116X K1 Kriminalität K1 Schüler K1 Viktimisierung K1 Gangs K1 Selbstberichtete Delinquenz