U.S. Department of Health and Human Services. The Health Consequences of Involuntary Exposure to Tobacco Smoke:A Report of the Surgeon General. Atlanta, GA2006.
Oberg M, Jaakkola MS, Woodward A, Peruga A and Pruss-Ustun A. Worldwide burden of disease from exposure to second-hand smoke: a retrospective analysis of data from 192 countries. Lancet. 2011; 377: 139-46.
World Health Organization. WHO report on the global tobacco epidemic, 2009: Implementing smoke-free environments. 2009.
World Health Organization. WHO Framework Convention on Tobacco Control. Geneva: World Health Organization, 2003.
European Commission. Eurobarometer 77.1, February-March 2012. GESIS Data Archive: ZA5597, dataset version 2.0.0 (2012). TNS OPINION & SOCIAL, Brussels, 2012.
Joossens L, Raw M. The Tobacco Control Scale 2013 in Europe. 2013.