TY CONF TI MODELING AN INFORMATION SYSTEM FOR AUTO REPAIR SHOP USING IDEF0 METHODOLOGIES KW functional model KW use case diagram KW information systems design KW tree nodes KW auto repair shop activity KW relational model JO MODELING INFORMATION SYSTEMS AND TECHNOLOGIES AU Skvorcova, E.I. AU Yagodkin, A.S. AU Chubunov, P.A. PY 2024 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov