Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Karakalpak State University
Duysenbay Utambetov, Urazbay Abyllaev, Bahodir Abdullaev +3
Urazbay Abillaev, Bakhodir Urazbaevich Abdullaev, Ismoil Ergashev +1