Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
5 ta ish
Peter the Great St. Petersburg Polytechnic University
Sergey Barykin, Alexey Aleksandrovich Mikheev, Elena Kiseleva +3
Александр Бабкин, Natalia Alekseeva, Guljakhon Makhmudova +1
Alexander Babkin, Natalia Alekseeva, Elena Shkarupeta +1
A. V. Babkin, Natalia Alekseeva, Larissa Tashenova +1