Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Ulugh Beg Astronomical Institute
I. Sattarov, Alexei Pevtsov, A. S. Hojaev +1
Nina Karachik, E.P. Minenko, I. Sattarov +2
I. Sattarov, A. S. Hojaev, Ch. T. Sherdonov +1