ASSESSMENT OF THE PROFITABILITY OF INNOVATIVELY ACTIVE ENTERPRISES OF UKRAINE. Ekon. čas. Volins. nac. unìv. ìm. Lesì Ukraïnki [Internet]. 2023 Apr. 30 [cited 2024 Nov. 21];1(33):111-5. Available from: https://echas.vnu.edu.ua/index.php/echas/article/view/809