Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Urganch davlat universiteti
Nurmukhammad Oppokkhonov, Mahammadsidik Amonboev, Umidjon Matyakubov +2
Asiiat Kipkeeva, Ikbol Ermetova, Umidjon Matyakubov +1