@article{Ryzhikh2026methodology, author={Ryzhikh, A.M.}, title={METHODOLOGY FOR CONSTRUCTING AN INFORMATION MODEL OF ETHYLENE PRODUCTION BASED ON DFD ANALYSIS AND SYSTEM DECOMPOSITION}, conference={MODELING INFORMATION SYSTEMS AND TECHNOLOGIES – 2026}, publisher={FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov}, year={2026}, pages={1084-1094}, }