RT Article T1 Community policing against guns: public opinion of the Kansas City Gun Experiment JF Justice quarterly VO 12 IS 4 SP 695 OP 710 A1 Shaw, James W. LA English YR 1995 UL https://krimdok.uni-tuebingen.de/Record/1639632646 K1 Waffenkontrolle K1 Kriminalitätsrückgang K1 USA DO 10.1080/07418829500096251