Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
4 ta ish
Karakalpak State University
Komil Tashev, Jamila Arzieva, Ali Arziev +1
Kuvonchbek Rakhimberdiev, Jamila Arzieva, Ali Arziev
Jamila Arzieva
Jamila Arzieva, N. Nukusbaev