Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
4 ta ish
Karakalpak State University
Gulistan Turemuratova, F. Akramova, Feruza Safarova +8
Gulistan Turemuratova, Hamid Nagmetov
Gulistan Turemuratova, Khamid Nagmetov, Marufa Abdreymova
Ф. Д. Акрамова, У. А. Шакарбаев, I. Arepbaev +8