1. The Relation of Psychiatry to Pharmacology;Wikler,1957
2. Comparison of the reactions induced by psilocybin and LSD-25 in man;Isbell;Psychopharmacologia,1959
3. Comparative psychophysiologic investigation of mescaline, d-lysergic acid diethylamide and psilocybin;Hidalgo;Acta med. venez.,1960
4. Adrenocortical function and urinary phosphate excretion. Comparison of schizophrenia and lysergic acid diethylamide-induced psychotic episodes in normal persons;Hoagland;A. M. A. Arch. Neurol. & Psychiat.,1955
5. Psychophysical relationships. VIII. Experiments on the problem of schizophrenia with LSD and mescaline;Fischer;Schweiz. med. Wchnschr.,1951