RT Article T1 Focusing on the familiy in the treatment of substance abusing criminal offenders JF Journal of drug education VO 29 IS 1 SP 53 OP 62 A1 Slaght, E. LA English YR 1999 UL https://krimdok.uni-tuebingen.de/Record/1639536396 K1 Familientherapie K1 Drogenabhängige Straftäter