RT Article T1 The effects of hot spots policing on crime JF Campbell Systematic Reviews VO 8 IS 1 A1 Braga, Anthony Allan 1969- A2 Hureau, David M. A2 Papachristos, Andrew V. LA English YR 2012 UL https://krimdok.uni-tuebingen.de/Record/191253150X DO 10.4073/csr.2012.8