pid type title authors mentors source_title published_date url doi isbn issn eissn pmf:11124 dissertation "Flexible devices based on layered 2D materials" "Radatović, Borna" pmf:10939 dissertation "Optics of van der Waals layered systems" "Jadriško, Valentino" pmf:1681 dissertation "Synthesis and intercalation of epitaxial graphene on iridium" "Petrović, Marin"