SHOR, R E THE ACCURACY OF ESTIMATING THE RELATIVE DIFFICULTY OF TYPICAL HYPNOTIC PHENOMENA. [electronic resource] - The International journal of clinical and experimental hypnosis Jul 1964 - 191-201 p. digital Publication Type: Journal Article ISSN: 0020-7144 Standard No.: 10.1080/00207146408409106 doi Subjects--Topical Terms: HumansHypnosisHypnotics and Sedatives