00546naa#a2200169#i#450# EN\\bibl\4148 20240517095743.5 1995-042X 20141202b2014####ek#y0engy0150####ca RUS RU The modern tendencies of russian tourist market in the world economics servisiation Journal article CHERKIZOVO Russian State University of Tourism and Service 2014 9 с. Journal article local Filonenko Valentina service-rusjournal.editorum.ru