References
- Hay G, Gannon M, MacDougal J, Millar T, Eastwood C, McKeganey N. Local and national estimates of the prevalence of opiate use and/or crack cocaine use (2004/2005). Measuring different aspects of problem drug use: Methodological developments, N Singleton, R Murray, L Tinsley, 2006, Home Office online report 16/06 (Available at: www.homeoffice.gov.uk/rds/pdfs06/rdsolr1606.pdf)
- Hay G, Gannon M, McKeganey N, Hutchinson S, Goldberg D. Estimating the national and local prevalence of problem drug misuse in Scotland 2005, Scottish Executive report (Available at: http://www.drugmisuse.isdscotland.org/publications/abstracts/prevalence3.htm)
- Hay G, McKeganey N, Hutchinson S. Estimating the national and local prevalence of problem drug misuse in Scotland 2001, Scottish Executive report (Available at: http://www.drugmisuse.isdscotland.org/publications/abstracts/prevalence3.htm)
- McKeganey N, Neale J, Lloyd C, Hay G. Sociology and substance use 2005, (Available at: http://www.foresight.gov.uk/Previous_Projects/Brain_Science_Addictions_and_Drugs/Reports_and_Publications/ScienceReviews/Sociology.pdf)