OLCHÓWKA, Anna. Odkryte na nowo. Studia Europaea Gnesnensia, [S. l.], n. 25, p. 241–245, 2023. DOI: 10.14746/seg.2023.25.16. Disponível em: https://pressto.amu.edu.pl/index.php/seg/article/view/41407. Acesso em: 3 grudz. 2024.