 |
| |||
| Proton-Helium-Prozess n; Proton-Proton-Prozess n; Proton-Protonreaktion n | |||
| протонная реакция: 8 phrases in 2 subjects |
| Astronomy | 3 |
| Astrophysics | 5 |
|
| |||
| Proton-Helium-Prozess n; Proton-Proton-Prozess n; Proton-Protonreaktion n | |||
| протонная реакция: 8 phrases in 2 subjects |
| Astronomy | 3 |
| Astrophysics | 5 |