1. Lukashev AN, Ivanova OE, Khudyakova LV. Socio-economic significance of enterovirus infection and its role in the structure of infectious pathology in the world. Journal of Microbiology, Epidemiology and Immunobiology. 2010;5:113–120. (In Russ.).
2. Morozova NS, Chernyavskaya OP, Mikhailova YuM, et al. Enterovirus (non-polio) infection in the Russian Federation in the 2013 season. Population Health and Environment. 2014;10(259):34–37. (In Russ.).
3. Trotsenko OE, Karavyanskaya TN, Ott VA, et al. Long-term analysis of the manifestations of the epidemic process of enterovirus infection in the Khabarovsk Territory and the main factors determining the deterioration of the epidemiological situation in flood conditions. Problems of especially dangerous infections. 2014;1:75–78. (In Russ.).
4. State report «On the state of the sanitary-epidemiological well-being of the population in the Russian Federation in 2016» Available at: https://www.rospotrebnadzor.ru/documents/details.php?ELEMENT_ID=8345 Accessed: 25 May 2019. (In Russ.)
5. Petrukhina MI, Starostina NV. Statistical methods in epidemiological analysis. Moscow; 2006. (In Russ.).