1. Vserossiiskaya konferentsiya «GIS v zdravookhranenii RF: dannye, analitika, resheniya» [All-Russian conference «GIS in health care of the Russian Federation: data, analytics, solutions]. Available at: http://gishealth.ru/?page_id=441 (accessed: 21.06.2019). (In Russ.)
2. Efimov E.I., Erukov S.V., Ershov V.I. Metodologicheskie osnovy razrabotki i funktsionirovaniya geograficheskoi informatsionnoi sistemy dlya tselei monitoringa za epidemiologicheskoi situatsiei [Methodological bases of development and functioning of geographic information system for monitoring the epidemiological situation].Materialy yubileinoi Vserossiiskoi nauchno-prakticheskoi konferentsii posvyashchennoi 90-letiyu NNIIEM im. akademika I.N. Blokhinoi i 20-letiyu Privolzhskogo okruzhnogo tsentra po profilaktike i bor’be so SPID:” Nauchnoe obespechenie protivoepidemicheskoi zashchity naseleniya”, 15–17 iyunya, 2009 g. Nizhny Novgorod: NNIIEM Publ., 2009, pp. 72–73. (In Russ.)
3. Efimov E.I., Ershov V.I., Nikitin P.N. Primenenie GIS-tekhnologii v protivoepidemicheskoi zashchite naseleniya PFO [Application of GIS technology in anti-epidemic protection of the Volga Federal district population]. 12-i Mezhdunarodnyi nauchno-promyshlennyi forum «Velikie reki’2010»: Trudy kongressa. Nizhny Novgorod: NNGASU Publ., 2011, vol. 1, pp. 279–281. (In Russ.)
4. Efimov E.I., Kornilova L.V., Ryabikova T.F., Nikitin P.N. Razrabotka geoinformatsionnogo proekta «Epidemiologicheskii atlas Privolzhskogo federal’nogo okruga» [Development of geoinformation project «Epidemiological Atlas of Volga Federal district»]. Mezhdunarodnyi nauchno-promyshlennyi forum «Velikie reki’2004»: General’nye doklady, tezisy dokladov. Nizhny Novgorod: NNGASU Publ., 2004, pp. 512–514. (In Russ.)
5. Efimov E.I., Pobedinskii G.G. O novoi kontseptsii Epidemiologicheskogo atlasa [On the new concept of the Epidemiological Atlas]. 20-i Mezhdunarodnyi nauchno-promyshlennyi forum «Velikie reki’2018»: Trudy nauchnogo kongressa. Nizhny Novgorod: NNGASU Publ., 2018, vol. 1, pp. 304–309. (In Russ.)