RT Article T1 The improbable transformation of inner-city neighborhoods: crime, violence, drugs, and youths in the 1990s JF Journal VO 237 SP 16 OP 17 A1 Curtis, Richard LA English YR 1998 UL https://krimdok.uni-tuebingen.de/Record/1639807675 K1 Stadtprobleme K1 Jugendgewalt K1 Usa