Winson Chu, The German Minority in Interwar Poland. Zeitschrift für Ostmitteleuropa-Forschung, [S. l.], v. 63, n. 1, p. 132–135, 2014. DOI: 10.25627/20146319645. Disponível em: https://openjournals.osmikon.de/zfo/article/view/9645. Acesso em: 16 sep. 2026.