CORDELL, Karl. Where Have all the Germans Gone? Poland’s Diminishing German Minority. Polonia Inter Gentes, [S. l.], n. 6, p. 71–84, 2025. DOI: 10.56583/pig.3046. Disponível em: https://czaz.akademiazamojska.edu.pl/index.php/pig/article/view/3046. Acesso em: 24 luty. 2026.