00691naa#a2200193#i#4500001002200000003001700022005001700039011001400056100004100070102000700111200011700118210005100235215001000286608002700296675006600323700003700389700003200426856003900458EN\INFRA-M\bibl\38963/en/manage/index20250412051155.6##a2500-0527##a20200729b2020####ek#y0engy0150####ca##aRU1#aDetermination of a promising assortment of hotel services in conditions of uncertainty and riskeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2020##a5 с.##aJournal article2local##aЭкономика. Экономические науки. 33#1aMatushevskayagElena Anatolyevna#1aPoddubnayagElena Sergeevna4#atest.editorum.ruu/en/manage/index