1. Our invisible addicts: first report of the older persons,2011
2. Drugs in focus: briefing of the european monitoring centre for drugs and drug addiction,2008
3. Epidemiology of alcohol and drug use in the elderly;Wang;Curr Opin Psychiatry,2013
4. ICAP blue book: practical guides for alcohol policy and prevention approaches,2005
5. Global status report on alcohol and health – 2014,2014