00735naa#a2200217#i#450# EN\\bibl\3814 20241112134555.2 2308-8877 20141105b2014####ek#y0engy0150####ca RUS RU MATHEMATICAL MODEL DEVELOPMENT OF INDUSTRIAL ENTERPRISE ON THE BASIS OF MULTISEGMENTAL FUNCTIONS Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2014 5 с. Journal article local Batishchev E. Kirillova Svetlana Bezrukov Boris Bezrukova T. L. Chugunova Elena naukaru.ru