Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Peter the Great St. Petersburg Polytechnic University
Muhammad Asif Khan, Sergey Barykin, Dmitry Karpov +3
Egor Temirgaliev, Zoia Simakova, Nikita Lukashevich +1