Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Karakalpak State University
Shavkat Fayzullayev, Husanhon Bobojanov, Bakhtiyar Paluanov +2
Abdumalik Pirmatov, Umida Yusupaliyeva, Bakhtiyar Paluanov +2