2012 · S. Maleshkov, A. Bachvarov, et al. · IEEE International Conference on Virtual Environments, Human-Computer Interfaces and Measurement Systems (VECIMS) · 2
2023 · Dimo Chotrov, Zlatka Uzunova, et al. · Joint International Conference on Digital Arts, Media and Technology with ECTI Northern Section Conference on Electrical, Electronics, Computer and Telecommunications Engineering (ECTI DAMT & NCON)