MELLER, Arkadiusz. Integration of Central and Eastern Europe in the political thought of Karol Stefan Frycz (1910–1942). Rocznik Integracji Europejskiej, [S. l.], n. 16, p. 375–389, 2022. DOI: 10.14746/rie.2022.16.23. Disponível em: https://pressto.amu.edu.pl/index.php/rie/article/view/37440. Acesso em: 17 may. 2024.