RT Article T1 Which homicides decreased? why? JF The journal of criminal law and criminology VO 88 IS 4 SP 1489 OP 1496 A1 Maltz, Michael D. LA English YR 1998 UL https://krimdok.uni-tuebingen.de/Record/163968011X K1 Tötungsdelikte K1 New Yorker Modell K1 USA K1 Entwicklung K1 Kriminalitätsbekämpfung