HONCHARENKO N. IMPROVEMENT OF SYSTEM CERTIFICATION OF ORGANIC AGRARIAN PRODUCTION IN UKRAINE. Herald of Khmelnytskyi National University. Economic sciences [Internet]. 2022 Dec. 29 [cited 2026 Jan. 28];312(6(2):103-9. Available from: https://heraldes.khmnu.edu.ua/index.php/heraldes/article/view/810