The Legacy of Aleksandar Karakušević Klas at the National Library of Serbia. The Librarian: The Journal of Theory and Practice of Librarianship, [S. l.], v. 62, n. 1, p. 91–102, 2022. DOI: 10.18485/bibliotekar.2020.62.1.6. Disponível em: https://bibliotekar.bds.rs/index.php/1/article/view/bibliotekar-2020-62-1-6. Acesso em: 14 may. 2026.