LDR 00619naa#a2200169#i#450# 001 EN\INFRA-M\bibl\6a9c162d32807fdbab8722f1 005 20261106175200.5 100 ## _a20260302b2026####ek#y0engy0150####ca 102 ## _aRU 200 1# _aThe Impact of Digital Technologies on the Efficiency of Hotel Management _eJournal article 210 1# _aMoscow _cINFRA-M Academic Publishing LLC. _d2026 215 ## _a6 с. 608 ## _aJournal article _2local 675 ## _aЭкономика. Народное хозяйство. Экономические науки. 33 _z 700 #1 _aKoval'chuk _gA. P. 700 #1 _aYarmomedov _gI. V. 856 4# _azh-szf.ru _u