00555naa#a2200181#i#450# EN\INFRA-M\bibl\20653 20250328185140.5 2500-333X 20180417b2018####ek#y0engy0150####ca RUS RU Corruption in procurement activities and their overcoming Journal article Moscow INFRA-M Academic Publishing LLC. 2018 11 с. Journal article local Право. Юридические науки. 34 RUS Konovalova Z. A. naukaru.ru