PULVERMACHER, Alexandra. Poland under German and Soviet Occupation 1939–1941: Approaches to a Comparison. Zeitschrift für Ostmitteleuropa-Forschung, [S. l.], v. 72, n. 4, p. 541–568, 2023. DOI: 10.25627/202372411428. Disponível em: https://openjournals.osmikon.de/zfo/article/view/11428. Acesso em: 16 sep. 2026.