Poltorakov, О. Yu.; BRAYCHEVSKYY, Yu. S.; Zapototska V. А. Europe’s Geopolitical Regions As an Intellectual Construct: the Challenges of Positioning Ukraine. Ukrainian Geographical Journal, [S. l.], n. 4, p. 64–74, 2024. DOI: 10.15407/UGZ2024.04.064. Disponível em: http://ugj-ojs.com/index.php/ugj/article/view/45. Acesso em: 22 feb. 2026.