00596naa#a2200181#i#4500001001400000005001700014011001400031100004100045101000800086102000700094200007100101210013700172215001000309608002700319700001800346700003500364856001500399EN\\bibl\806920241009191117.3##a2308-8877##a20151105b2015####ek#y0engy0150####ca0#aRUS##aRU1#aElectronic student portfolio technical universityeJournal article1#aVoronezhcFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozovd2015##a4 с.##aJournal article2local#1aPisarevagS. #1aChernykhgAleksandr Sergeevich4#anaukaru.ru