RT Article T1 Police deaths in New York and London during the twentieth century JF Injury prevention VO 12 IS 4 SP 219 OP 224 A1 Kyriacou, D.N. A2 Hutson, H.R. A2 Pearlman, K.S. A2 Labbett, S. A2 Lucke, R.E. A2 Peek-Asa, C. A2 Monkkonen, Eric H. 1942- LA English YR 2006 UL https://krimdok.uni-tuebingen.de/Record/1912652161 DO 10.1136/ip.2005.010827