1. Keys A. Coronary heart disease in seven countries. XII. Three cohorts of men followed five years in Serbia. Circulation. 1970;41(Suppl. 4):I123.
2. World Bank Group. Country Data 2019 [Available from: https://data.worldbank.org/country/serbia. Accessed 2 May 2019.
3. Sekulic M, Vasiljevic D, Radevic S, Djonovic N. Socioeconomic inequalities in overweight and obesity in Serbia: data from 2013 National Health Survey. Front Pharmacol. 2017;8:967.
4. World Health Organization. Nutrition, Physical Activity and Obesity: Serbia 2013 [Available from: http://www.euro.who.int/__data/assets/pdf_file/0017/243323/Serbia-WHO-Country-Profile.pdf?ua=1. Accessed 29 Dec 2019.
5. Hales CM, Carroll MD, Fryar CD, Ogden CL. Prevalence of obesity among adults and youth: United States, 2015–2016. In: NCHS Data Brief No. 288. Hyattsville: National Center for Health Statistics; 2017.