Which country are the University of Graz and Graz University of Technology located?
University of Graz The University of Graz (German: "Karl-Franzens-Universität Graz"), located in Graz, Austria, is the largest and oldest university in Styria, as well as the second-largest and second-oldest university in Austria.
University of Zagreb The University of Zagreb (Croatian: "Sveučilište u Zagrebu" , ] ; Latin: "Universitas Studiorum Zagrabiensis" ) is the largest Croatian university and the oldest continuously operating university in the area covering Central Europe south of Vienna and all of Southeastern Europe.