00740naa#a2200169#i#450# EN\\bibl\51000 20240504114916.6 2686-7788 20220617b2022####ek#y0engy0150####ca RU MARKET OF CLEANING SERVICES OF THE IRKUTSK REGION: ANALYSIS OF THE STATUS AND DEVELOPMENT PROSPECTS Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2022 6 с. Journal article local Торговля. Международные экономические отношения. Мировое хозяйство. 339 Filimonova Yuliya Vladimirovna angtu.editorum.ru