Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Karakalpak State University
Masharif Bakiev, Azat Khalimbetov, Kuvonchbek Yakubov +2
Masharif Bakiev, Kuvonchbek Yakubov, Ilyas Asamatdinov