| Autor: |
Stankiewicz, Rick, Montambault, André, Guimond, Jean |
| Předmět: |
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| Zdroj: |
SkyNews: The Canadian Magazine of Astronomy & Stargazing; May/Jun2016, Vol. 22 Issue 1, p6-7, 2p, 4 Color Photographs |
| Abstrakt: |
Several letters to the editor are presented including the challenge of seeing the five-planet alignment in Ontario, the discovery of white dwarf star Sirius in 1862 and one in response to an article regarding a review of Nikon D810A DSLR camera by Malcolm Park in the November/December 2015 issue. |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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