1. ACMD 2011 Phenazepam advice. Letter from Chair of ACMD to Minister of State for Crime Prevention and ASB Reduction. 20 July 2011. London: Advisory Council on the Misuse of Drugs http://www.homeoffice.gov.uk/publications/agencies-public-bodies/acmd1/acmd-advice-phenazepam?view=Binary
2. Fatality involving the ingestion of phenazepam and poppy seed tea;Bailey;J Anal Tox,2010
3. Boone C 2010 Exotic drug leaves Cherokee teen dead, 3 friends hospitalized. Cherokee County News http://www.ajc.com/news/cherokee/exotic-drug-leaves-cherokee-617599.html