Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Navoi State Mining Institute
Odil Zokhidov, O.O. Khoshimov, Sh.Sh. Khalilov
Matlab Ishmamatov, Nurillo Raximovich Kulmuratov, Sh.Sh. Khalilov +1