00508naa#a2200169#i#450# EN\\bibl\2506 20240502130907.4 1995-0411 20140605b2014####ek#y0engy0150####ca RUS RU New consumer values in social networks Journal article CHERKIZOVO Russian State University of Tourism and Service 2014 7 с. Journal article local Dzhandzhugazova Elena Aleksandrovna spst-journal.editorum.ru