Įeiti, arba užsiregistruoti
DUK
Apie projektą Duyunovo varikliai
- What is Duyunov's Motors project?
- Induction electric motors and their place in the world
- Who is Dmitriy Duyunov?
Apie projektą Naujos kartos dirižabliai
- What kind of gas will be used in airships?
- How many investment shares will be sold?
- Гайд по проекту «Дирижабли нового поколения»