Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
1 ta ish
Karakalpak State University
Kamalova Gulmaryam Makhsetdullaevna, Tazhetdinova Sofia Minajatdinovna, Saparov Rakhim Muratbayevich +3