Technology-enhanced learning with ubiquitous applications of integrated web, digital TV and mobile technologies. Hubuska open workshop. 6th elearning forum. Proceedings. Budapest, 2005
In: Digital Presentation and Preservation and Preservation of Cultural and Scientific Heritage, International Conference, Veliko Tarnovo, Bulgaria, September 18-21, 2012, Proceedings, 2012-09-18 - 2012-09-21, Veliko Trunovo, Bulgária.
Extending the GUIDE@HAND Tourist Guide Application with QR Codes for Museum Learning
In: Proceedings of the Seventh International Conference Digital Presentation and Preservation of Cultural and Scientific Heritage DiPP (7) Institute of Mathematics and Informatics, Bulgarian Academy of Sciences, Sofia, pp. 113-122. ISSN 1314-4006
Presenting Bulgarian Cultural and Historical Sites with Panorama Pictures