Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Peter the Great St. Petersburg Polytechnic University
Barabanshchikov, Yury, Kseniia Iurevna Usanova, Stanislav Akimov +2
Barabanshchikov, Yury, Kseniia Iurevna Usanova, Stanislav Akimov +1
Sergey Korotaev, Nikolai Vatin, Kseniia Iurevna Usanova +1