NAGHAVI, Mohsen et al. Global, regional, and national age–sex specific all-cause and cause-specific mortality for 240 causes of death, 1990–2013: a systematic analysis for the Global Burden of Disease Study 2013. Lancet. 2015, vol. 385, issue 9963, s. 90. Dostupné také z: https://doi.org/10.1016/S0140-6736(14)61682-2
