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07:35, 20 March 2016 (diff | hist) . . (+1)‎ . . 225: Open Source ‎ (Not all GNU software is GPL)
21:39, 11 February 2016 (diff | hist) . . (+268)‎ . . N Talk:1642: Gravitational Waves ‎ (Created page with ""Local group" refers to https://en.wikipedia.org/wiki/Local_Group. Lonely singles (black holes?) meeting on a galactic scale would produce another gravitational event. ~~~~ Ch...")

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