Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Siberian Federal University
Abdurakhmon Sharifbaev, H. N. Zainidinov, I. V. Kovalev +2
N. S. Bibutov, Akbar Abrorov, I. V. Kovalev +2