Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
State Optical Institute named after SI Vavilov
V. G. Nesterov, М. А. Орлов, Anton V. Bourdine +17
Anton V. Bourdine, Michael V. Dashkov, Alexander S. Evtushenko +18