For citations:

Ershov V.I., Efimov E.I., Pobedinsky G.G. Experience of GIS development and management «Electronic epidemiological Atlas of the Volga Federal district». Public Health and Life Environment – PH&LE. 2019;(8):11-19. (In Russ.) https://doi.org/10.35627/2219-5238/2019-317-8-11-19