00527naa#a2200181#i#4500001001600000005001700016011001400033100004100047101000800088102000700096200009000103210005800193215001000251608002700261700002000288700001700308856002000325EN\\bibl\11329320260118143758.7##a2311-1402##a20080325b2008####ek#y0engy0150####ca0#aRUS##aRU1#aPoslednee srazhenie Ermaka: istoricheskie istochniki i issledovaniyaeJournal article1#aNizhnevartovskcNizhnevartovsk State Universityd2008##a7 с.##aJournal article2local#1aKruzhinovgV M #1aSokovagZ N 4#avestnik.nvsu.ru