For citations:

Ivanova A.V., Safronov V.A., Popov N.V., Kuklev E.V. Epidemiological Zoning of the Volga Federal District Territory by the Level of Potential Epidemic Hazard of Hemorrhagic Fever with Renal Syndrome Natural Foci. Problems of Particularly Dangerous Infections. 2020;(1):91-96. (In Russ.) https://doi.org/10.21055/0370-1069-2020-1-91-96