"Tjednik bjelovarsko-križevački" (weekly journal): the importance of periodicals for the research in local history. Libellarium: journal for research in the field of information and related sciences , [S. l.], v. 1, n. 1, p. 93–110, 2009. DOI: 10.15291/libellarium.v1i1.96. Disponível em: https://morepress.unizd.hr/journals/index.php/libellarium/article/view/3706. Acesso em: 11 may. 2026.