 | Dr. Smilja Marković Institute of Technical Sciences of SASA, Belgrade, Serbia Title: “The role of oxygen vacancies in (photo)electrocatalytic properties of zinc oxide” Links: Curriculum vitae (CV) Research Gate Google Scholar Orchid ID |
 | Prof. Dr. Suzana Gotovac Atlagić Faculty of Natural Science and Mathematics, University of Banja Luka, Bosnia and Herzegovina Title: “Green Nanochemistry Resources in Bosnia and Herzegovina: Status and Perspective” Links: Curriculum vitae (CV) Research Gate Google Scholar |
 | Dr. Federico Olivieri Institute of Polymers, Composites and Biomaterials, National Research Council of Italy Title: “Green smart materials for the conservation of cultural heritage” Links: Google Scholar Orchid ID |
 | Prof. Dr. Perica Paunović Faculty of Technology and Metallurgy, Ss. Cyril and Methodius University in Skopje, North Macedonia Title: “Green Materials in Photocatalysis” Links: Curriculum vitae (CV) Research Gate Google Scholar Orchid ID |
 | Prof. Dr. Alexander Karamanov Institute of Physical Chemistry "Rostislav Kaishev, Bulgarian Academy of Sciences, Sofia, Bulgaria Title: “Innovative building materials based on inorganic industrial wastes” Links: Curriculum vitae (CV) Research Gate Google Scholar |