00578naa#a2200169#i#450# EN\RIOR\bibl\43224 20241227052246.5 2500-1469 20210414b2021####ek#y0engy0150####ca RU Algorithm for making management decisions on the use of outsourcing by entrepreneurial structures Journal article Moscow Publishing Center RIOR 2021 4 с. Journal article local Экономика. Экономические науки. 33 Truschenko Irina Valer'evna zh-szf.ru