RT Article T1 Police leniency in traffic enforcement encounters: Exploratory findings from observations and interviews JF Journal of criminal justice VO 33 SP 225 OP 238 A1 Schafer, J. A2 Mastrofski, S. LA English YR 2005 UL https://krimdok.uni-tuebingen.de/Record/1912652862 DO 10.1016/j.jcrimjus.2005.02.003