@article{Freud1893, author = {Sigmund Freud}, title = {{\"U}ber den psychischen Mechanismus hysterischer Ph{\"o}nomene Vorl{\"a}ufige Mitteilung - On the Psychological Mechanism of Hysterical Phenomena: Preliminary Communication,}, journal = {The Complete Psychological Work of Sigmund Freud, Vol. 2, London (The Hogarth Press) 1955, pp. 1-18.}, year = {1893}, }