1. Rehabilitation of heroin addicts after blockade with methadone;Dole V.P.;N.Y. J. Med.,1966
2. G.D. Garbutt A. Goldstein 1972 National Association for the Prevention of Addiction to Narcotics New York
3. Goldstein A.(1971) Blind controlled dosage comparisons in two hundred patients Proceedings of the Third National Conference on Methadone Treatment U.S. Public Health Service Publication No. 2172.
4. Cyclazocine, a Long Acting Narcotic Antagonist: ITS Voluntary Acceptance as a Treatment Modality by Narcotics Abusers