RT Article T1 Cross-national findings about the effect of job training, gangs, and juvenile justice reactions on delinquent behavior and desistance JF Monatsschrift für Kriminologie und Strafrechtsreform VO 92 IS 2/3 SP 308 OP 325 A1 Schumann, Karl F. 1941- A2 Elliott, Amanda A2 Ehret, Beate A2 Huizinga, David LA English YR 2009 UL https://krimdok.uni-tuebingen.de/Record/1912503352 DO 10.1515/mks-2009-922-315