Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
M.Auezov South Kazakhstan State University
D Alijanov, Sh Abdurokhmonov, Kamoliddin Usmonov +2
Qobuljon Ermatov, Kenzhemirza Baimakhanov, Azizbek Xojimatov