00682naa#a2200181#i#450# EN\\bibl\35383 /en/manage/index 20251104060411.2 2686-777X 20181218b2018####ek#y0engy0150####ca RU APPLICATION OF NUMERICAL METHODS FOR SOLVING THE PROBLEM OF OPTIMIZING ECONOMIC INDICATORS Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2018 3 с. Journal article local Filanovich Viktoriya Stanislavovna Aleksandrova Elena Grigor'evna test.editorum.ru /en/manage/index