RT Article T1 Expert witness testimony in sentencing phases of trials: survey of judges, attorneys, psychiatrists and psychologists JF American journal of forensic psychology VO 8 IS 4 SP 55 OP 63 A1 Corder, Billie F. LA English YR 1990 UL https://krimdok.uni-tuebingen.de/Record/1640228195 K1 Strafprozess K1 Gutachten