Old Astrophotos : Averting a lost lega cy ; Yersterday's astronomical photographs can still produce cutting-edge science - but only if we preserve them for tomorrow's astronomers
| 發表在: | Sky & Telescope 105(2003)3, S. 43-46 |
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| 主要作者: | |
| 格式: | Aufsatz in Zeitschrift |
| 語言: | English |
| 出版: |
2003
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| 主題: | |
| 相關項目: | In:
Sky & Telescope |
| 索引號: | S I 1535 (K) |
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