 |
| |||
| мелкодисперсный уголь (Boitsov) | |||
| fine carbon: 6 phrases in 4 subjects |
| Astronautics | 1 |
| Nanotechnology | 1 |
| Polymers | 1 |
| Technology | 3 |
|
| |||
| мелкодисперсный уголь (Boitsov) | |||
| fine carbon: 6 phrases in 4 subjects |
| Astronautics | 1 |
| Nanotechnology | 1 |
| Polymers | 1 |
| Technology | 3 |