ANDRUSENKO N, PRUTSKA O. THE ROLE OF CERTIFICATION AND EUROPEAN STANDARDSIN ENSURING THE COMPETITIVENESS OF UKRAINIAN ORGANIC PRODUCERS. Herald of Khmelnytskyi National University. Economic sciences [Internet]. 2025 Mar. 27 [cited 2026 Jan. 28];340(2):417-24. Available from: https://heraldes.khmnu.edu.ua/index.php/heraldes/article/view/1708