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- 1 Quasars: individual (3C 279)
- 1 Quasars: individual (3C120)
- 1 Quasars: individual (CGRaBS J0809...
- 1 Quasars: individual (CTA 102)
- 1 Quasars: individual (Mrk 421)
- 1 Quasars: individual (OJ 287)
- 1 Quasars: individual (PKS 1502+036)
- 1 Quasars: individual (PMN J0641–03...
- 1 Quasars: individual (S5 0836+71)
- 1 Quasars: individual 3C 454.3
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Date issued
- 3848 2000 - 2026
- 2040 1900 - 1999
- 2 1874 - 1899