There is continuous cooperation between the Museum of Ancient Glass in Zadar and the Department for the Protection of Cultural Property of the University of Bologna, Ravenna Campus (Dipartimento di Beni Culturali, Università di Bologna, Campus Ravenna). During June, as part of this cooperation, the theoretical and practical part of the education of the 5th year conservation-restoration student Lorenzo Mularoni was held under the mentorship of Ph.D. Šime Perović.