Željko Heimer held a lecture titled “Maritime Flags on the Eastern Adriatic” at the Faculty of Maritime Studies (PFRI) of the University of Rijeka on 28 May 2013.
![]() 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 | ![]() |