00543naa#a2200181#i#450# EN\\bibl\14721 20240519222716.7 1993-7768 20161222b2016####ek#y0engy0150####ca RUS RU Prospects of “Import Substitution” in the tourist industry Journal article CHERKIZOVO Russian State University of Tourism and Service 2016 9 с. Journal article local Yakunin Vadim Ovsyannikov Valeriy rguts.editorum.ru