00573naa#a2200169#i#450# EN\INFRA-M\bibl\104871 20260122054236.4 2587-9111 20251202b2025####ek#y0engy0150####ca RU Dynamics of the development of the hospitality management system in Saudi Arabia Journal article Moscow INFRA-M Academic Publishing LLC. 2025 5 с. Journal article local Экономика. Экономические науки. 33 Sofi Mohammed Haled A. naukaru.ru