-EMBODEN, W. A., “The Sacred Journey in Dynastic Egypt: Shamanistic Trance in the Context of the Narcotic Water Lily and the Mandrake”, Journal of Psychoactive Drugs, vol. 2, 1989,pp. 61-75.
-EMBODEN, W. A., “The Sacred Journey in Dynastic Egypt: Shamanistic Trance in the Context of the Narcotic Water Lily and the Mandrake”, Journal of Psychoactive Drugs, vol. 2, 1989,pp. 61-75.