| |||
| superficie de referencia | |||
| superficie primitiva de referencia | |||
|
reference surface : 14 phrases in 4 subjects |
| Antennas and waveguides | 4 |
| Electronics | 8 |
| Information technology | 1 |
| Life sciences | 1 |
| |||
| superficie de referencia | |||
| superficie primitiva de referencia | |||
|
reference surface : 14 phrases in 4 subjects |
| Antennas and waveguides | 4 |
| Electronics | 8 |
| Information technology | 1 |
| Life sciences | 1 |