RT Article T1 Evaluating intensive supervision probation/parole (ISP) for drug offenders JF Crime & delinquency VO 38 IS 4 SP 539 OP 556 A1 Turner, Susan 1954- A2 Deschenes, Elizabeth Piper 1953- A2 Petersilia, Joan 1951-2019 LA English YR 1992 UL https://krimdok.uni-tuebingen.de/Record/191254220X DO 10.1177/0011128792038004009