ISHCHEIKIN, Tymur; KULICHENKO, Viktoriia; FILONENKO, Kateryna. CURRENT GEOPOLITICAL CHALLENGES AND THEIR IMPACT ON UKRAINE’S FOREIGN ECONOMIC ACTIVITY. Current Problems of Sustainable Development, [S. l.], v. 3, n. 4, p. 360–367, 2026. DOI: 10.60022/3(4)-43S. Disponível em: https://journals.csr.com.ua/index.php/sustainability/article/view/624. Acesso em: 27 jul. 2026.