00531naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200009100102210006100193215001000254608002700264675001800291700001900309856002100328EN\\bibl\8033720250326083542.3##a2500-1825##a20151225b2015####ek#y0engy0150####ca0#aRUS##aRU1#aCREATING OLD RUSSIAN STATE AND ITS MODERNIZATION IN IX-XIII CENTURIESeJournal article1#aKrasnoyarskcKrasnoyarsk State Agrarian Universityd2015##a9 с.##aJournal article2local##a. 330.19zRUS#1aRogachyovgA G4#akgau.editorum.ru