1. The interpretation of dreams;Freud,1900
2. Language and its dream disturbance;Heynick,1993
3. The psychology of dementia praecox;Jung,1907
4. Dementia Praecox or the Group of Schizophrenias;Bleuler,1911
5. Regularly occurring periods of eye motility, and concomitant phenomena, during sleep;Aserinsky;Science,1953