00777naa#a2200193#i#450# EN\\bibl\29335 20250126064551.7 2071-7318 20160625b2016####ek#y0engy0150####ca RU THE ANALYSIS OF SYSTEM PROBLEMS OF HOUSING AND COMMUNAL SERVICES OF CITY OF BELGOROD AND APPLICATION OF FOREIGN EXPERIENCE OF DEVELOPMENT OF INNOVATIONAL ACTIVITY IN SYSTEM OF HOUSING AND COMMUNAL SERVICES Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2016 8 с. Journal article local Экономика. Экономические науки. 33 Abakumov R. G. Unezheva V.A. Strahova A.S. zh-szf.ru