Citation: Bm. Schmidt et O. Jahraus, Systems theory and literary studies in the 1990s - From the difference between symbolic and social system to the difference between consciousness andcommunication, GER REV, 74(3), 1999, pp. 242-254
Citation: O. Jahraus et Bm. Schmidt, The systems theory and literature, Part III, Applications of the systemic approach to literature during the 1990s, INT ARCH S, 23(1), 1998, pp. 66-111