REFERENCES
- Kleber HD, Slobetz F. Outpatient drug free treatment. Handbook on drug abuse, RL Dupont, A Goldstein, J O'Donnell. U.S. Government Printing Office, Washington D.C. 1979
- Hubbard RL, Rachal JV, Cavanaugh ER, Kirkpatrick MG, Richardson JE. Methodology for the TOPS Intreatment Study (RTI/1901/01-09F). Research Triangle Institute, Research Triangle Park, NC 1982
- Cole SG, James LR. A revised treatment typology based on the DARP. American Journal on Drug and Alcohol Abuse 1975; 2(1)37–49
- Bray RM, Schlenger WE, Craddock SG, Hubbard RL, Rachal JV. Approaches to the assessment of drug use in the Treatment Outcome Prospective Study (RTI/1901/01-05S). Research Triangle Institute, Research Triangle Park, NC 1982
- Bishop DB. Social integration and drug network involvement of drug abuse treatment clients before and during treatment. Research Triangle Institute, Research Triangle Park, NC, in preparation