1. ASH. Smoking Still Kills- Protecting Children, Reducing Inequalities. London, United Kingdom: ASH; 2015. www.ash.org.uk/files/documents/ASH_962.pdf. Accessed August 10, 2015.
2. Scottish Government. Creating A Tobacco-Free Generation: A Tobacco Control Strategy for Scotland. Edinburgh, United Kingdom: The Scottish Government; 2013. www.gov.scot/resource/0041/00417331.pdf. Accessed August 10, 2015.
3. WHO. Mpower in Action- Defeating the Global Tobacco Epidemic. Geneva, Switzerland: WHO; 2013. www.who.int/tobacco/mpower/publications/mpower_2013.pdf. Accessed August 10, 2015.
4. New frontier, new power: the retail environment in Australia’s dark market;Carter;Tob Control,2003
5. Tobacco point-of-purchase promotion: examining tobacco industry documents