Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Saint-Petersburg State University of Telecommunications
Anton V. Bourdine, Michael V. Dashkov, Alexander S. Evtushenko +16
Anton V. Bourdine, Michael V. Dashkov, Alexander S. Evtushenko +18