HAAS, Agnieszka K. Vorwort. Studia Germanica Gedanensia, [S. l.], n. 38, p. 7–10, 2018. Disponível em: https://czasopisma.bg.ug.edu.pl/index.php/SGG/article/view/3632. Acesso em: 19 grudz. 2024.