TY  - RPRT
TI  - Characterizing the psychological state produced by LSD.
AU  - M M Katz
AU  - I E Waskow
AU  - J Olsson
PY  - 1968
DO  - 10.1037/h0020114
UR  - https://pubmed.ncbi.nlm.nih.gov/5639999/
ID  - 5639999
ER  -