Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Institute of Scientific and Technical Information
С. А. Сергеева, Nadezhda Belova, Rustem Shichiyakh +5
Evgeniia Kashina, Galina Yanovskaya, Elena Fedotkina +4