00557naa#a2200169#i#450# EN\\bibl\4990 20240507160043.2 1995-042X 20141215b2014####ek#y0engy0150####ca RUS RU Organizational and quality parameters of the regional tourism marketing (on the example of Yaroslavl region) Journal article CHERKIZOVO Russian State University of Tourism and Service 2014 9 с. Journal article local Krivosheeva Tatiana rguts.editorum.ru