00728naa#a2200205#i#450# EN\\bibl\18202 20240427021134.6 1993-7768 20170919b2017####ek#y0engy0150####ca RUS RU Tourist information centers and their role in enhancing the competitiveness of tourism clusters Journal article CHERKIZOVO Russian State University of Tourism and Service 2017 9 с. Journal article local Туристско-экскурсионное обслуживание. 71.37 grnti Karpova Galina Pesotskaya Elena V. Tkachev Vadim Aleksandrovich philosoph.editorum.ru