RT Article T1 Difference, disparity, and race/ethnic bias in federal sentencing JF Journal of quantitative criminology VO 18 IS 2 SP 189 OP 211 A1 Everett, Ronald S. A2 Wojtkiewicz, Roger A. LA English YR 2002 UL https://krimdok.uni-tuebingen.de/Record/1912513374 DO 10.1023/A:1015258732676