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You searched for: Author/Creator Pal, Main- Pal, Main [remove] 5
- 520.5 5
- Astronomy -- Periodicals 5
- Periodicals 5
- Astrophysics -- Periodicals 1
- Southern sky (Astronomy) -- Periodicals 1
- accretion, accretion discs -- galaxies: active -- galaxies: individual: NGC 4593 -- galaxies: nuclei -- X-rays: galaxies 1
- accretion, accretion discs -- radiation mechanisms: general -- galaxies: active -- galaxies: individual: II Zw 177 -- galaxies: nuclei -- X-rays: galaxies 1
- black hole physics -- galaxies: active -- galaxies: nuclei -- galaxies: Seyfert 1
- radiation mechanisms: non-thermal -- galaxies: active -- BL Lacertae objects: individual: OJ 287 -- galaxies: jets -- gamma-rays: galaxies -- X-rays: galaxies 1
- radiation mechanisms: non-thermal -- galaxies: active -- galaxies: jets -- gamma-rays: galaxies -- X-rays: galaxies -- quasars: individual: OJ 287 1