00527naa#a2200181#i#450# EN\\bibl\80350 20260317001946.2 2500-1825 20160625b2016####ek#y0engy0150####ca RUS RU METHODS OF ESTIMATION OF INNOVATIVE ACTIVITY OF ECONOMIC SYSTEMS Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2016 6 с. Journal article local Shaporova Z E Maksimova N V kgau.editorum.ru