Bujdosóné Dani, Erzsébet2014-05-052014-05-052014Journal of Systemics, Cybernetics and Informatics [elektronikus dokumentum]. -12 : 2 (2014), p. 34-40. -Journal of Systemics, Cybernetics and Informatics. - 1690-45241690-4524http://hdl.handle.net/2437/191324Visibility of Open Access Repositories of Digital University Libraries: A Case Study of the EU Visegrád Groupfolyóiratcikkopen access journalhttp://webpac.lib.unideb.hu:8082/ebib/CorvinaWeb?action=cclfind&resultview=long&ccltext=idno+BIBFORM051801TársadalomtudományokMédia- és kommunikációs tudományokhttp://www.iiisci.org/journal/sci/FullText.asp?var=&id=HB177UP14International Institute of Informatics and Cybernetics2017-12-01