TY - BOOK AU - Kinga Anna Gajda PY - 2026 CY - Berlin, Germany PB - Peter Lang Verlag SN - 2199-028X TI - The Collapse of the Bipolar World and the New Identity in Eastern Europe and Its Sub-Regions UR - https://www.peterlang.com/document/1618766 KW - Eastern Europe, subregions, East-West divide, nationalism, populism, migration, memory politics, democracy, post-communist transformation, Visegrad Group, political tensions, cultural identity, Baltic States, Balkans, EU integration, regional sovereignty LA - English ER -