Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Karakalpak State University
Alisher Kalbaev, Gulsanam Boltaeva, Oksana Seitnazarova +2
Alisher Kalbaev, Nozim Mamataliev, Alisher Salikhanov +2