OJ 287: binary pair of supermassive black holes (Q68830399)
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scholarly article by Sillanpaa A. et al published 1988 in Letters of the Astrophysical Journal
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | OJ 287: binary pair of supermassive black holes |
scholarly article by Sillanpaa A. et al published 1988 in Letters of the Astrophysical Journal |