DÜCHTING, Reinhard. Prag und Irland. Bemerkungen zu geopolitisch-kulturellen Konstellationen in Europa. Studia Europaea Gnesnensia, [S. l.], n. 1-2, p. 39–42, 2010. Disponível em: https://pressto.amu.edu.pl/index.php/seg/article/view/3451. Acesso em: 22 grudz. 2024.