RT Article T1 The validity of self-reported cocaine use in a criminal justice treatment sample JF The American journal of drug and alcohol abuse VO 24 IS 4 SP 647 OP 660 A1 Knight, Kevin A2 Broome, Kirk M. A2 Simpson, Dennis Dwayne 1943- A2 Hiller, Matthew L. LA English YR 1998 UL https://krimdok.uni-tuebingen.de/Record/1912740540 DO 10.3109/00952999809019614