GROSSE, Tomasz Grzegorz. The war in Ukraine as a factor in the state-building development of the European Union. Studia Polityczne, [S. l.], v. 52, n. 1, p. 135–157, 2024. DOI: 10.35757/STP.2024.52.1.07. Disponível em: https://czasopisma.isppan.waw.pl/sp/article/view/2829. Acesso em: 28 oct. 2024.