Schenk, J; Löffler, W; Weger, N (1976). “Therapeutic effects of HS-3, HS-6, benactyzine, and atropine in soman poisoning of dogs”. Archives of Toxicology (Springer) 36: 71-81. doi:10.1007/BF00277565. PMID989716.
“Looking backwards: a possible new path for drug discovery in psychopharmacology”. Nature Reviews. Drug Discovery1 (12): 1003–1006. (December 2002). doi:10.1038/nrd964. PMID12461521.
Schenk, J; Löffler, W; Weger, N (1976). “Therapeutic effects of HS-3, HS-6, benactyzine, and atropine in soman poisoning of dogs”. Archives of Toxicology (Springer) 36: 71-81. doi:10.1007/BF00277565. PMID989716.
“Looking backwards: a possible new path for drug discovery in psychopharmacology”. Nature Reviews. Drug Discovery1 (12): 1003–1006. (December 2002). doi:10.1038/nrd964. PMID12461521.