For citations:
Bryukhanova G.D., Romanov M.S., Shiyanova A.E., Shvets O.G., Khasaev S.M., Gruba V.P., Batsyna T.F., Bammatov D.M. Epidemiological Welfare Provision in the Republic of Dagestan in View of Travel Industry Boost. Problems of Particularly Dangerous Infections. 2013;(1):51-54. (In Russ.) https://doi.org/10.21055/0370-1069-2013-1-51-54