Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Urganch davlat universiteti
Khudoyberdi Abdivaitov, Sanjarbek Muratov, Abdurashid Altiyev +3
Ravi Papnai, Shakhboz Meyliqulov, Zukhra Babaeva +3