International Cooperation in the field of Environmental Management and Implementation of Global Environmental Projects. Ekon. čas. Volins. nac. unìv. ìm. Lesì Ukraïnki [Internet]. 2017 May 26 [cited 2024 Nov. 22];2(10):76-80. Available from: https://echas.vnu.edu.ua/index.php/echas/article/view/91