TV Show Patenti - Prof.dr. Ilija Nasov - part 1
TV Show Patenti - Prof.dr. Ilija Nasov - part 2
TV Show Patenti - Prof.dr. Ilija Nasov - part 3
R&D activities and projects in Plasma and Camel Solar
Integrated Facade Solar Thermal Collectors
Opening ceremony of the Pixel Group and Solar-Et