Karpenko A, Gurbyk Y, Karpenko N. GENESIS OF CLUSTER THEORY IN ECONOMIC SCIENCE. Reg. asp. rozvit. product.sil Ukr. [Internet]. 2022 Jul. 14 [cited 2026 Aug. 6];(26):4-16. Available from: https://rarrpsu.wunu.edu.ua/index.php/rapfdu/article/view/421