ECONOMIC AND MATHEMATICAL MODELS FOR ASSESSING THE LEVEL OF COMPETITIVENESS OF AGRICULTURAL ENTERPRISES IN THE SYSTEM OF SUSTAINABLE DEVELOPMENT Authors T. Radchyshyn https://orcid.org/0009-0008-2693-4772 DOI: https://doi.org/10.32702/2307-2105.2025.12.155 Downloads pdf (Українська) Published 2025-12-17 Issue No. 12 (2025): Efektyvna ekonomika Section Статті