00656naa#a2200193#i#450# EN\\bibl\9584 20241227133551.5 2308-8877 20151115b2015####ek#y0engy0150####ca RUS RU To the question of the valuation of certain methods of selecting a model electric dc Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 5 с. Journal article local Kuznetsov V. Romanova I. Gusev Aleksey Sergeevich zh-szf.ru