 |
| |||
| primary flow; principal flow | |||
| main flux | |||
|
flujo principal : 4 do fraz, 4 tematyki |
| Energia jądrowa i termojądrowa | 1 |
| Geologia | 1 |
| Nauka o ziemi | 1 |
| Transport | 1 |
|
| |||
| primary flow; principal flow | |||
| main flux | |||
|
flujo principal : 4 do fraz, 4 tematyki |
| Energia jądrowa i termojądrowa | 1 |
| Geologia | 1 |
| Nauka o ziemi | 1 |
| Transport | 1 |