The Smithsonian 'Solar Constant' Expedition to Calama, Chile
| Autor: | Abbot, C. G. |
|---|---|
| Zdroj: | Proceedings of the National Academy of Sciences of the United States of America, 1918 Oct . 4(10), 313-316. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
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| Autor: | Abbot, C. G. |
|---|---|
| Zdroj: | Proceedings of the National Academy of Sciences of the United States of America, 1918 Oct . 4(10), 313-316. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|