1. Barbour S (ed) (2011) Opposing viewpoints series, obesity. Gale, Greenhaven Press, New York
2. Blackburn GL (2012) Weight of the nation: moving forward, reversing the trend using medical care. Am J Clin Nutr 96(5):949–950
3. Centers for Disease Control and Prevention, Childhood overweight and obesity (2009), Retrieved 30 June 2016 from www.cdc.gov
4. Deaton A (2013) The great escape: health, wealth, and the origins of inequality. Princeton University Press, Princeton
5. Drichoutis AC, Nayga RN, Rouse HL, Thomsen MR (2015) Food environment and childhood obesity: the effect of dollar stores. Heal Econ Rev 5(37):1–13