%A ?. ?. ??????? %A ?. ?. ????? %A ?.?. ??????? %A ?. ?. ???????? %J Assessment of Mechanisms for Managing the Competitiveness of the Hospitality Establishments under Quarantine Conditions %T Assessment of Mechanisms for Managing the Competitiveness of the Hospitality Establishments under Quarantine Conditions %N 1 %P 378-384 %V 20 %D 2022 %L zu234722