pid type title authors mentors source_title published_date url doi isbn issn eissn unizd:7091 dissertation "Institucionalno uređenje europskog monetarnog poretka u interakciji s međunarodnim odnosima unutar Europske unije" "Varović, Mario" unizd:6959 dissertation "Impact of international investments on the Croatian insurance market, compared to selected CEE countries" "Engl, Georg"