1. The impact of influenza epidemic on hospitalization;Simonsen;The Journal of Infectious Diseases,2000
2. Prevention and control of seasonal influenza with vaccines;Grohskopf;Morbidity and Mortality Weekly Report,2016
3. Estimates of global seasonal influenza-associated respiratory mortality: a modelling study;Luliano;Lancet,2018
4. Vaccines against influenza WHO position paper – November 2012;WHO;Weekly Epidemiological Record,2012
5. The vaccination coverage required to establish herd immunity against influenza viruses;Plans- Rubió;Preventive Medicine,2012