1. Aitken, R. (1969). Measurement of feeling using Visual Analogue Scales.Royal Society of Medicine Proceedings, 62, 909?996.
2. Billings, A.G. & Moos, R.H. (1983). Psychosocial processes of recovery among alcoholics and their families: implications for clinicians and program evaluators.Addictive Behaviors, 8, 205?218.
3. Blaszczynski, A. (1985). Treatment approaches for the control of pathological gambling. In G. Caldwell, M.G. Dickerson, B. Haig, & L. Sylvan (Eds.)Gambling in Australia, (pp. 172?182) Sydney: Croom Helm.
4. Cameron, D. (1985). Why alcohol dependence?and why now? In N. Heather, I. Robertson & P. Davies, (Eds.)The Misuse of Alcohol, (pp. 59?71). London & Sydney: Croom Helm.
5. Corless, T. (1987).An investigation of impaired control in gambling behaviour: with specific reference to impaired control as a diagnostic criterion in DSM III ?Pathological Gambling?. Unpublished Masters thesis, Department of Psychology, Australian National University.