00639naa#a2200169#i#4500001002200000005001700022011001400039100004100053102000700094200008900101210005100190215001000241608002700251675014700278700002900425856001500454EN\INFRA-M\bibl\3611220240425100835.4##a1998-0701##a20200312b2020####ek#y0engy0150####ca##aRU1#aEvaluation of the Effectiveness of Activities: Results and ProblemseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2020##a7 с.##aJournal article2local##aУправление предприятиями. Организация производства, торговли и транспорта. 65#1aGuttsaytgE. Mihel'evich4#anaukaru.ru