1. Smoking and the Environment: Actions and Attitudes. Special Eurobarometer;European Commission,2003
2. Attitudes of Europeans Towards Tobacco. Report. Special Eurobarometer 385;European Commission,2012
3. Systematic Review of the Link Between Tobacco and Poverty – 2014 update;World Health Organization,2014
4. Pricing Policies And Control of Tobacco in Europe (PPACTE) project: cross-national comparison of smoking prevalence in 18 European countries;Gallus;Eur. J. Cancer Prev.,2014
5. Pricing Policies and Control of Tobacco in Europe (PPACTE) project: smoking prevalence and consumption in 18 European countries. Final report;Gallus,2011