Backup source of GRB (No. 2)

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  • 1 (2013-05-26 (Sun) 02:57:16)
  • 2 (2018-11-19 (Mon) 22:17:41)
  • 3 (2018-12-06 (Thu) 12:24:55)

TITLE: ガンマ線バースト（gamma‐ray burst、GRB）

- [http://ja.wikipedia.org/wiki/%E3%82%AC%E3%83%B3%E3%83%9E%E7%B7%9A%E3%83%90%E3%83%BC%E3%82%B9%E3%83%88 ガンマ線バースト]@wikipedia