00538naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200009100102210006100193215001000254608002700264675003000291700001500321856002000336EN\\bibl\7875920260220212054.5##a1819-4036##a20150225b2015####ek#y0engy0150####ca0#aRUS##aRU1#aRARE VARIANTS OF BLACK POPLAR STANDS ON THE NORTH OF THE TOMSK REGIONeJournal article1#aKrasnoyarskcKrasnoyarsk State Agrarian Universityd2015##a3 с.##aJournal article2local##a. 581.526.42(571.16)zRUS#1aTarangG S4#avestnik.kgau.ru