00490naa#a2200181#i#450# EN\INFRA-M\bibl\6789 20241125140000.1 1998-0701 20150325b2015####ek#y0engy0150####ca RUS RU Legal framework of contracting audit Journal article Moscow INFRA-M Academic Publishing LLC. 2015 5 с. Journal article local Tkachenko D. Kozhukhov V. zh-szf.ru