Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
M.Auezov South Kazakhstan State University
Avazbek Turdaliev, Sagadat Turebaeva, Abrorbek A. Khalilov +3
Anvarjon Esanov, Sagadat Turebaeva