Martin Winstone, The Dark Heart of Hitler’s Europe. Nazi Rule in Poland under the General Government. Zeitschrift für Ostmitteleuropa-Forschung, [S. l.], v. 65, n. 4, p. 646–649, 2016. DOI: 10.25627/201665410117. Disponível em: https://openjournals.osmikon.de/zfo/article/view/10117. Acesso em: 16 sep. 2026.