00668naa#a2200193#i#450# EN\\bibl\12677 /en/manage/index 20240922122136.7 2308-8877 20160830b2016####ek#y0engy0150####ca RUS RU Tools of system analysis of the crisis processes in the enterprise Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2016 6 с. Journal article local Sibiryatkina Irina Valentinovna Naumova E. test.editorum.ru /en/manage/index