 |
| |||
| externality | |||
| spill-over; external effect | |||
|
efecto externo : 6 do fraz, 4 tematyki |
| Anteny i falowody | 3 |
| Lasery | 1 |
| Nauka o ziemi | 1 |
| Ochrona środowiska | 1 |
|
| |||
| externality | |||
| spill-over; external effect | |||
|
efecto externo : 6 do fraz, 4 tematyki |
| Anteny i falowody | 3 |
| Lasery | 1 |
| Nauka o ziemi | 1 |
| Ochrona środowiska | 1 |