MalikVSSchulzeMBHuFB. Intake of sugar-sweetened beverages and weight gain: A systematic review. American Journal of Clinical Nutrition2006; 84(2): 274–88. Available online at: http://ajcn.nutrition.org/content/84/2/274.full (Last accessed 12th January 2017).
Arantxa ColcheroMAPopkinBMRiveraJANgSW. Beverage purchases from stores in Mexico under the excise tax on sugar sweetened beverages: Observational study. BMJ2016; 352. Available online at: http://www.bmj.com/content/352/bmj.h6704 (Last accessed 12th January 2017).