Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Navoi State Mining Institute
Shafiq Alam, Behzod Tolibov, M. Kh. Akhmedov +2
Azizbek Normurodov, Feruz Badalov, Dilshod Asabayev +3
Bakhriddin Vokhidov, Gayrat Mamaraimov, Dilnoza Khurramova +3