KALINICHENKO S. ECONOMIC EFFICIENCY OF PRODUCTION AND COMMERCIAL ACTIVITIES OF AGRICULTURAL ENTERPRISES: CURRENT TRENDS AND DIRECTIONS FOR ITS IMPROVEMENT. Herald of Khmelnytskyi National University. Economic sciences [Internet]. 2025 Oct. 16 [cited 2026 Jan. 28];346(5):571-9. Available from: https://heraldes.khmnu.edu.ua/index.php/heraldes/article/view/2506