PIEJKO, Renata. Poznań University Library in the years 1939-1945. A contribution to the history o f the Library. Biblioteka, [S. l.], n. 11(20), p. 175–182, 2007. DOI: 10.14746/b.2007.11.10. Disponível em: https://pressto.amu.edu.pl/index.php/b/article/view/226. Acesso em: 23 nov. 2024.