00492naa#a2200157#i#450# EN\\bibl\85333 20240824162028.6 2500-3372 20240808b2024####ek#y0engy0150####ca RU Social Communication in Event Management: Concept and Implementation Journal article Kemerovo Kemerovo State University 2024 10 с. Journal article local Shelginskaya Viktoriya Alekseevna vestnik-pses.kemsu.ru