 |
| |||
| seuil de luminescence (minimum frequency or maximum wavelength) | |||
|
luminescence threshold : 1 a las frases, 1 temas |
| Ciencias de la tierra | 1 |
|
| |||
| seuil de luminescence (minimum frequency or maximum wavelength) | |||
|
luminescence threshold : 1 a las frases, 1 temas |
| Ciencias de la tierra | 1 |