References
- ACMD (2005). Khat (Qat): Assessment of risk to the individual and communities in the UK. Report produced for the Home Office.
- Anderson D, Beckerleg S, Hailu D, Klein A. The khat controversy: Stimulating the debate on drugs. Berg, Oxford 2007
- Awale A, (2011). Untitled presentation given at ‘Regulating Khat?’ day conference, Middlesex University, March 4, 2011 (unpublished)
- European Monitoring Centre for Drugs and Drug Addiction (2011). Khat use in Europe: Update and policy implications, News Release No. 3/2011.
- Griffiths P, Lopez D, Sedefov R, Gallegos A, Hughes B, Noor A, Royuela L. Khat use and monitoring drug use in Europe: The current situation and ideas for the future. Journal of Ethnopharmacology 2010; 132: 578–583
- Klein A, (2011). Regulating Khat: An opportunity for the drugs field, presentation given at ‘Regulating Khat?’ day conference, Middlesex University, March 4, 2011 (unpublished)
- Odenwald M, Warfa N, Bhui K, Elbert T. The stimulant khat: Another door in the wall? A call for overcoming the barriers. Journal of Ethnopharmacology 2010; 132: 615–619
- Patel S. Attitudes to khat use within the Somali community in England. Drugs: Education, Prevention and Policy 2008; 15(1)37–53
- Ryall G, Butler S. The great Irish head shop controversy. Drugs: Education, Prevention and Policy 2011; 18(4)303–311
- Sykes W, Coleman, N., Desai, P., Groom, C., Gure, M., & Howarth, R. (2010). Perception of the social harms associated with khat use. Report produced for the Home Office
- Varisco D. The meaning of chewing: The significance of Qat (Catha Edulis) in the Yemen Arab Republic. International Journal of Middle Easter Studies 1986; 18: 1–13
- Warsi S, (2008, June 15). Conservatives will ban khat. The Guardian
- World Health Organisation (2006). Expert Committee on Drug Dependence. Retrieved from http://www.who.int/medicines/areas/quality_safety/4.4KhatCritReview.pdf