 |
| |||
| safety factor | |||
| фактор защищённости: 3 phrases in 3 subjects |
| Ecology | 1 |
| Information security and data protection | 1 |
| Nanotechnology | 1 |
|
| |||
| safety factor | |||
| фактор защищённости: 3 phrases in 3 subjects |
| Ecology | 1 |
| Information security and data protection | 1 |
| Nanotechnology | 1 |