Stempin, Arkadiusz. „The Imperial German Board of Archives in Warsaw: A Paradigmatic Example of the ‘Moral Conquest’ Policy in the Polish Territory During the First World War“. Acta Poloniae Historica 113 (Juli 1, 2016): 139–170. Zugegriffen Juli 5, 2025. https://apcz.umk.pl/APH/article/view/APH.2016.113.06.