What Is a Group Analyst? A Preliminary Investigation of Conductors' Interventions

De Maré, P. B. (1972) Perspectives in Group Psychotherapy. London: Allen and Unwin.

Dies, R. R. (1983) Bridging the Gap between Research and Practice in Group Psychotherapy. In: Dies, R. R. , and Mackenzie, K. R. (Eds.): Advances in Group Psychotherapy: Integrating Research and Practice. New York: International Universities Press.

Horowitz, M. J. (1982) Strategic Dilemmas and the Socialization of Psychotherapy Researchers, Brit. J. Soc. Clin. Psychol., 21, 119–128.