Piotr Wandycz, The Price of Freedom. A History of East Central Europe from the Middle Ages to the Present. Zeitschrift für Ostmitteleuropa-Forschung, [S. l.], v. 51, n. 2, p. 260–261, 2002. DOI: 10.25627/20025127763. Disponível em: https://openjournals.osmikon.de/zfo/article/view/7763. Acesso em: 16 sep. 2026.