00482naa#a2200169#i#4500001001400000005001700014011001400031100004100045101000800086102000700094200008500101210004900186215001000235608002700245700002600272856001400298EN\\bibl\407220250115030848.3##a2073-0462##a20141214b2014####ek#y0engy0150####ca0#aRUS##aRU1#aWays to improve the soil protective efficiency of forest standseJournal article1#aKazancKazan state agrarian Universityd2014##a2 с.##aJournal article2local#1aPukhachevagLyudmila 4#azh-szf.ru