Ognjen Čaldarović
With the thesis defence held on 27 March 2013, Željko Heimer accquired his doctorate at the post-graduate study of sociology at the Faculty of Humanities and Social Studies of the University of Zagreb. The thesis titled »Croatian Armed Forces Identity as Expressed through the Military Unit Flags in the Homeland War and Following it« was made […]
 FIAV | Međunarodna federacija veksiloloških udrugaInternational Federation of Vexillological AssociationsLa Fédération Internationale des Associations Vexillologiques | & | Međunarodna genealoška i heraldička konfederacijaInternational Confederation of Genealogy and HeraldryLa Confédération Internationale de Généalogie et d'Héraldique |  CIGH |
2006