00698naa#a2200181#i#4500001001500000003001700015005001700032011001400049100004100063102000700104200014600111210010100257215001100358608002700369675004800396700003300444856003900477EN\\bibl\51369/en/manage/index20241203001802.2##a2223-9987##a20220623b2022####ek#y0engy0150####ca##aRU1#aEnergetic Efficiency Rise of “Yermak” Family Freight Electric Locomotives by Modernization Approach During Plant RepairseJournal article1#aSaint-PetersburgcFSBEI HE "Emperor Alexander I St. Petersburg State Transport University"d2022##a16 с.##aJournal article2local##aЭлектрическая тяга. 621.33#1aMustafingAdel' Shamil'evich4#atest.editorum.ruu/en/manage/index