Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Karakalpak State University
Kulumbetov Bakhodir, Masharif Bakiev, Yakubov Quvochbek
Fayziyev Khomitkhon, Kulumbetov Bakhodir, Choriyev Jamshid +3