Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Navoi State Mining Institute
Sardor Kodirov, Bakhodir Mukhiddinov, Abduvakhob Ikramov +3
Sanat Sharipov, Bakhodir Mukhiddinov, Fakhriyor Oliqulov +1