RT Article T1 The effects of directed patrol and self-initiated enforcement on firearm violence: A randomized controlled study of hot spot policing JF Criminology VO 52 IS 3 SP 428 OP 449 A1 Rosenfeld, Richard 1948-2024 A2 Blackburn, Emily A2 Deckard, Mica LA English YR 2014 UL https://krimdok.uni-tuebingen.de/Record/1912530953 DO 10.1111/1745-9125.12043