00514naa#a2200169#i#450# EN\\bibl\5531 20240518205607.6 1995-042X 20141224b2014####ek#y0engy0150####ca RUS RU Modeling of processes of sustainable tourism development Journal article CHERKIZOVO Russian State University of Tourism and Service 2014 9 с. Journal article local Minaev Vladimir Aleksandrovich rguts.editorum.ru