Long-Term Solar Variability and the Solar Cycle in the 21st Century.
Autor: | Bonev, Boncho P., Penev, Kaloyan M., Sello, Stefano |
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Zdroj: | Astrophysical Journal Letters; 4/10/2004, Vol. 605 Issue 1, p1-1, 1p |
Databáze: | Complementary Index |
Externí odkaz: |