RT Article T1 Collective bargaining, police pay, and racial differences in police lethality rates JF Police practice and research A1 Johnson, Thaddeus A2 Snively, David T. A2 Hartman, Megan A. A2 Sabol, William J. A2 Johnson, Natasha N. LA English YR 2024 UL https://krimdok.uni-tuebingen.de/Record/1912482932 DO 10.1080/15614263.2024.2355149