Vrana, R. (2014). Open access initiative and its impact on use of digital information resources for research and teaching in higher education institutions in Croatia: Open access initiative and its impact on use of digital information resources for research and teaching in higher education institutions in Croatia. Rijeka : MIPRO, 2014.
Chicago stil citiranjaVrana, Radovan. "Open access initiative and its impact on use of digital information resources for research and teaching in higher education institutions in Croatia: Open access initiative and its impact on use of digital information resources for research and teaching in higher education institutions in Croatia." 2014.
MLA stil citiranjaVrana, Radovan. "Open access initiative and its impact on use of digital information resources for research and teaching in higher education institutions in Croatia: Open access initiative and its impact on use of digital information resources for research and teaching in higher education institutions in Croatia." 2014.