Jacek Ślusarczyk, Stosunki polsko-radzieckie l939-1945. Zeitschrift für Ostmitteleuropa-Forschung, Marburg, v. 46, n. 1, p. 128–130, 1997. DOI: 10.25627/19974616263. Disponível em: https://openjournals.osmikon.de/zfo/article/view/6263. Acesso em: 31 oct. 2026.