Védett: Moreno, Jacob Levy: The concept of sociodrama: A new approach to the problem of inter-cultural relations

(1943) Sociometry, 6, 434_449. Psych. Abs., 18, 2871. (Also Psychodrama Monographs, 1, 1944. Psych. Abs., 18, 3813; and, 1970, Psychodrama, Vol. 1, 3rd. ed. [pp. 350_366].)