PUBLIC PROCUREMENT AND ITS ROLE IN IMPROVING PUBLIC FINANCES OF UKRAINE. Ekon. čas. Volins. nac. unìv. ìm. Lesì Ukraïnki [Internet]. 2022 Nov. 22 [cited 2024 Apr. 29];3(31):37-43. Available from: https://echas.vnu.edu.ua/index.php/echas/article/view/767