Witold Mędykowski: Macht Arbeit frei? German Economic Policy and Forced Labor of Jews in the General Government, 1939–1943 . Zeitschrift für Ostmitteleuropa-Forschung, [S. l.], v. 69, n. 3, p. 427–429, 2020. DOI: 10.25627/202069310786. Disponível em: https://openjournals.osmikon.de/zfo/article/view/10786. Acesso em: 16 sep. 2026.