 |
| fission track: 38 phrases in 11 subjects |
| Energy industry | 3 |
| General | 1 |
| Geophysics | 3 |
| Makarov | 3 |
| Nuclear physics | 4 |
| Oil / petroleum | 1 |
| Physics | 1 |
| Radiogeodesy | 5 |
| Technology | 2 |
| Дозиметрия | 6 |
| Радиоактивное излучение | 9 |
|
| fission track: 38 phrases in 11 subjects |
| Energy industry | 3 |
| General | 1 |
| Geophysics | 3 |
| Makarov | 3 |
| Nuclear physics | 4 |
| Oil / petroleum | 1 |
| Physics | 1 |
| Radiogeodesy | 5 |
| Technology | 2 |
| Дозиметрия | 6 |
| Радиоактивное излучение | 9 |