00642naa#a2200169#i#450# EN\\bibl\16694 20240517031432.5 1995-042X 20170630b2017####ek#y0engy0150####ca RU FORMING ECOSYSTEM ENVIRONMENT IN UNIVERSITY OF TOURISM AS A STRATEGY FOR ITS DEVELOPMENT Journal article CHERKIZOVO Russian State University of Tourism and Service 2017 7 с. Journal article local Туристско-экскурсионное обслуживание. 71.37 grnti Kuznecov Vladimir Viktorovich service-rusjournal.editorum.ru