Celestron and Tele Vue tackle coma.
| Autor: | Horne, J., Knott, M.L. |
|---|---|
| Zdroj: | Sky & Telescope. Sep91, Vol. 82 Issue 3, p258. 3p. 7 Black and White Photographs. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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| Autor: | Horne, J., Knott, M.L. |
|---|---|
| Zdroj: | Sky & Telescope. Sep91, Vol. 82 Issue 3, p258. 3p. 7 Black and White Photographs. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
|