1. Psychopharmacology;Ban,1969
2. Two-year follow-up study of 724 drug and alcohol addicts treated together in an abstinence therapeutic community;Barr,1973
3. The problem drinking drug addict;Barr;Final Report: NIDA Grant 1 H81 DA 0113,1977
4. Psychiatric assessment of 30 chronic users of cannabis, and 30 matched controls;Beaubrun;American Journal of Psychiatry,1973
5. Comparison of amphetamine psychosis and schizophrenia;Bell;British Journal of Psychiatry,1965