00611naa#a2200169#i#450# EN\INFRA-M\bibl\83983 20240810051914.6 2306-627X 20240611b2024####ek#y0engy0150####ca RU Management Innovations in Hotel Business Enterprises in Conditions of Economic Instability Journal article Moscow INFRA-M Academic Publishing LLC. 2024 3 с. Journal article local в гостиницах, отелях, мотелях, на туристских базах. 640.41 Dmitrieva N. V. naukaru.ru