00746naa#a2200193#i#4500001001400000005001700014011001400031100004100045101000800086102000700094200017100101210013700272215001100409608002700420700002600447700003200473700002600505856002100531EN\\bibl\639320241216134859.1##a2222-7962##a20150924b2015####ek#y0engy0150####ca0#aRUS##aRU1#aPerfection ofsilviculturalmeasuresthe contentand use ofspruce forests, improving their sustainability andreducingthe negative effects ofthe pathologyeJournal article1#aVoronezhcFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozovd2015##a21 с.##aJournal article2local#1aMalakhovagEkaterina #1aZheldakgVladimir Ivanovich#1aProkagIrina Yur'evna4#aanni.editorum.ru