Anastos N, Lewis SW, Barnett NW, Sims DN. «The determination of psilocin and psilocybin in hallucinogenic mushrooms by HPLC utilizing a dual reagent acidic potassium permanganate and tris(2,2′-bipyridyl)ruthenium(II) chemiluminescence detection system». Journal of Forensic Sciences, 51, 1, 2006, pàg. 45–51. DOI: 10.1111/j.1556-4029.2005.00033.x. PMID: 16423222.
Anastos N, Lewis SW, Barnett NW, Sims DN. «The determination of psilocin and psilocybin in hallucinogenic mushrooms by HPLC utilizing a dual reagent acidic potassium permanganate and tris(2,2′-bipyridyl)ruthenium(II) chemiluminescence detection system». Journal of Forensic Sciences, 51, 1, 2006, pàg. 45–51. DOI: 10.1111/j.1556-4029.2005.00033.x. PMID: 16423222.