"मनोसक्रीय भेषज": अवतरणों में अंतर

* [https://web.archive.org/web/20100410135625/http://www.journalofpsychoactivedrugs.com/ Journal of Psychoactive Drugs]: The first journal established to discuss drugs and drug abuse in the United States. (''Wikipedia article about the website:'' [[Journal of Psychoactive Drugs]])

* [https://web.archive.org/web/20061003085309/http://www.who.int/substance_abuse/publications/en/Neuroscience_E.pdf Neuroscience of Psychoactive Substance Use and Dependence] by the [[WHO]]

* [https://web.archive.org/web/20090922114645/http://www.tavad.net/research_drugs.htm Research into the cerebral and neuronal effects of drugs use]

* [httphttps://wwwweb.archive.org/web/19981201041413/http://erowid.org/ Erowid]: Extensive online library primarily relating to psychoactive drugs