Spectroskopische Beobachtungen des Cometen 1884 I (Pons 1812)
| Main Author: | Gothard, Eugen V. |
|---|---|
| Format: | Article Journal |
| Terbitan: |
, 1884
|
| Online Access: |
https://zenodo.org/record/2059963 |
Daftar Isi:
- n/a