Halpern JH, Passie T, Huertas PE, Karst M.: Attack cessation and remission induction with 2-bromo-LSD for cluster headache. Abstracts for the 14th Congress of the International Headache Society, 10–13 September 2009, Philadelphia, PA, USA. Cephalalgia. Oct. 2009; 29(Suppl. 1): P088 p. 46. DOIFree PDF[vanhentunut linkki]IHS-IHC-2009 Poster Presentation Dr. John Halpern (PDF)
Carhart-Harris, Robin & Kaelen, Mendel & Nutt, David: How do hallucinogens work on the brain? The Psychologist, 2014, 27. vsk, nro 9, s. 662–665. The British Psychological Society. Artikkelin verkkoversio. Viitattu 4.10.2018. (Arkistoitu – Internet Archive)
britannica.com
John Philip Jenkins: LSDEncyclopædia Britannica. 24.9.2018. Viitattu 4.10.2018.
ck-wissen.de
Halpern JH, Passie T, Huertas PE, Karst M.: Attack cessation and remission induction with 2-bromo-LSD for cluster headache. Abstracts for the 14th Congress of the International Headache Society, 10–13 September 2009, Philadelphia, PA, USA. Cephalalgia. Oct. 2009; 29(Suppl. 1): P088 p. 46. DOIFree PDF[vanhentunut linkki]IHS-IHC-2009 Poster Presentation Dr. John Halpern (PDF)
Gasser, Peter & Kirchner, Katharina & Passie, Torsten: LSD-assisted psychotherapy for anxiety associated with a life-threatening disease: A qualitative study of acute and sustained subjective. Journal of Psychopharmacology, 2014, nro 29, s. 57-68. doi:10.1177/02698811145Artikkelin verkkoversio. Viitattu 4.10.2018.
Halpern JH, Passie T, Huertas PE, Karst M.: Attack cessation and remission induction with 2-bromo-LSD for cluster headache. Abstracts for the 14th Congress of the International Headache Society, 10–13 September 2009, Philadelphia, PA, USA. Cephalalgia. Oct. 2009; 29(Suppl. 1): P088 p. 46. DOIFree PDF[vanhentunut linkki]IHS-IHC-2009 Poster Presentation Dr. John Halpern (PDF)
Gasser, Peter: Psycholytic Therapy with MDMA and LSD in Switzerland. Newsletter of the Multidisciplinary Association for Psychedelic Studies - MAPS, 1994–1995, 5. vsk, nro 3, s. 3–7. Artikkelin verkkoversio. Viitattu 4.10.2018. (Arkistoitu – Internet Archive)
Gasser, Peter & Kirchner, Katharina & Passie, Torsten: LSD-assisted psychotherapy for anxiety associated with a life-threatening disease: A qualitative study of acute and sustained subjective. Journal of Psychopharmacology, 2014, nro 29, s. 57-68. doi:10.1177/02698811145Artikkelin verkkoversio. Viitattu 4.10.2018.
Gasser, Peter: Psycholytic Therapy with MDMA and LSD in Switzerland. Newsletter of the Multidisciplinary Association for Psychedelic Studies - MAPS, 1994–1995, 5. vsk, nro 3, s. 3–7. Artikkelin verkkoversio. Viitattu 4.10.2018. (Arkistoitu – Internet Archive)
Carhart-Harris, Robin & Kaelen, Mendel & Nutt, David: How do hallucinogens work on the brain? The Psychologist, 2014, 27. vsk, nro 9, s. 662–665. The British Psychological Society. Artikkelin verkkoversio. Viitattu 4.10.2018. (Arkistoitu – Internet Archive)